DeepSeek V4.1 Flash Provider Benchmark

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type { BenchmarkConfig } from \"../shared/types.ts\";\nimport { BENCHMARK_VERSION } from \"./prompt.ts\";\n\nexport const FULL_BENCHMARK_CONFIG: BenchmarkConfig = {\n benchmarkVersion: BENCHMARK_VERSION,\n label: \"Full provider comparison\",\n modelId: \"deepseek/deepseek-v4.1-flash\",\n runsPerProvider: 4,\n maxOutputTokens: 300,\n providerConcurrency: 3,\n requestTimeoutMs: 75_000,\n};\n","import type { BenchmarkConfig } from \"../shared/types.ts\";\nimport { BENCHMARK_VERSION } from \"./prompt.ts\";\nimport { US_PROVIDERS } from \"./strategies.ts\";\n\nexport const FULL_BENCHMARK_CONFIG: BenchmarkConfig = {\n benchmarkVersion: BENCHMARK_VERSION,\n label: \"US ZDR provider comparison\",\n modelId: \"deepseek/deepseek-v4.1-flash\",\n runsPerProvider: 4,\n maxOutputTokens: 300,\n providerConcurrency: 3,\n requestTimeoutMs: 75_000,\n // Solo-provider rows are limited to this set; strategies always run.\n providers: 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and compare AI Gateway 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{ parseVal, serveImmutableFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport { Hono } from \"npm:hono@4\";\nimport { FULL_BENCHMARK_CONFIG } from \"./benchmark/config.ts\";\nimport { listMeasurements } from \"./db/measurements.ts\";\nimport { getBenchmarkResults } from \"./db/results.ts\";\nimport { Root } from \"./frontend/root.tsx\";\nimport type {\n MeasurementPublicStatus,\n MeasurementSortDirection,\n MeasurementSortKey,\n} from \"./shared/types.ts\";\n\nconst MEASUREMENT_SORT_KEYS = new Set([\n \"runStartedAt\",\n \"provider\",\n \"attempt\",\n \"status\",\n \"startedAt\",\n \"ttftMs\",\n \"durationMs\",\n \"tokensPerSecond\",\n \"inputTokens\",\n \"outputTokens\",\n \"cacheReadTokens\",\n \"cacheWriteTokens\",\n \"costUsd\",\n \"message\",\n]);\nconst app = new Hono();\n\nfunction measurementSortKey(value: string | undefined): MeasurementSortKey {\n const key = value as MeasurementSortKey | undefined;\n return key && MEASUREMENT_SORT_KEYS.has(key) ? key : \"startedAt\";\n}\n\nfunction measurementStatus(\n value: string | undefined,\n): MeasurementPublicStatus | undefined {\n return value === \"success\" || value === \"error\" ? value : undefined;\n}\n\nfunction positiveInteger(\n value: string | undefined,\n fallback: number,\n maximum: number,\n): number {\n const parsed = Number(value);\n return Number.isInteger(parsed) && parsed > 0\n ? Math.min(parsed, maximum)\n : fallback;\n}\n\nfunction nonNegativeInteger(\n value: string | undefined,\n fallback: number,\n maximum: number,\n): number {\n const parsed = Number(value);\n return Number.isSafeInteger(parsed) && parsed >= 0\n ? Math.min(parsed, maximum)\n : fallback;\n}\n\napp.get(\"/\", (c) => c.html(Root()));\napp.get(\"/measurements\", (c) => c.html(Root()));\n\napp.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path));\n\napp.get(\"/api/results\", async (c) => {\n const results = await getBenchmarkResults(FULL_BENCHMARK_CONFIG.modelId);\n c.header(\"Cache-Control\", \"no-store\");\n c.header(\"X-Content-Type-Options\", \"nosniff\");\n return c.json({ results });\n});\n\napp.get(\"/api/measurements\", async (c) => {\n const attemptValue = c.req.query(\"attempt\");\n const attempt = positiveInteger(attemptValue, 0, 100);\n const direction: MeasurementSortDirection =\n c.req.query(\"direction\") === \"asc\" ? \"asc\" : \"desc\";\n\n const measurements = await listMeasurements({\n modelId: FULL_BENCHMARK_CONFIG.modelId,\n provider: c.req.query(\"provider\") || undefined,\n status: measurementStatus(c.req.query(\"status\")),\n attempt: attempt > 0 ? attempt : undefined,\n runId: c.req.query(\"run\") || undefined,\n sortKey: measurementSortKey(c.req.query(\"sort\")),\n direction,\n limit: positiveInteger(c.req.query(\"limit\"), 50, 100),\n offset: nonNegativeInteger(c.req.query(\"offset\"), 0, 10_000_000),\n });\n\n c.header(\"Cache-Control\", \"no-store\");\n c.header(\"X-Content-Type-Options\", \"nosniff\");\n return c.json({ measurements });\n});\n\napp.get(\"/source\", (c) => c.redirect(parseVal().links.self.val));\n\napp.onError((err, c) => {\n console.error(\n \"Benchmark request failed:\",\n err instanceof Error ? err.message : String(err),\n );\n c.header(\"Cache-Control\", \"no-store\");\n c.header(\"X-Content-Type-Options\", \"nosniff\");\n return c.req.path.startsWith(\"/api/\")\n ? c.json({ error: \"The request could not be completed.\" }, 500)\n : c.text(\"The page could not be loaded.\", 500);\n});\n\nexport default app.fetch;\n","label","deepseek-v41-flash",[162],"c0f03ec5-d5a7-4604-94ea-79feeda36c58","README.md","01a08da5-899f-73ab-baf1-ef75ca3ea3d7",62,["D",1789487250728],6,"# DeepSeek V4.1 Flash Gateway Benchmark\n\nA public, read-only Val Town page that compares providers serving\n`deepseek/deepseek-v4.1-flash` through Vercel AI Gateway.\n\n## How results work\n\nEvery provider attempt is one row in the val-scoped\n`benchmark_measurements` SQLite table. The default provider comparison pools\nmeasurements from every completed run for the model. Each run keeps its\nbenchmark version in SQLite so methodology changes remain auditable without\nremoving older completed measurements from the aggregate.\n\nBefore each run, the worker fetches Vercel's live endpoint catalog. It\nbenchmarks every returned provider and stores a normalized provider snapshot.\nProviders newly added by Vercel are included automatically. An interrupted run\nresumes against the exact provider set it started with.\n\nEach provider receives the same fixed multi-turn message array four times.\nAttempts for one provider run sequentially to preserve the cache warmup signal,\nwhile different providers run concurrently. Gateway automatic caching is\nenabled and each request is restricted to the provider being measured.\n\n## Routing strategies\n\nAlongside the solo providers (`only: [provider]`), the run also benchmarks\nfive synthetic \"strategy\" endpoints defined in `benchmark/strategies.ts`. They\nexercise the gateway's own routing instead of pinning a provider:\n\n| Row | `providerOptions.gateway` |\n|-----|---------------------------|\n| Gateway default | no hints — gateway picks by recent uptime + latency |\n| Sort by TTFT | `sort: \"ttft\"` |\n| Sort by throughput | `sort: \"tps\"` |\n| Handpicked only | `only: [modal, wafer, particle]`, `order: [modal, wafer, particle]` |\n| Prefer handpicked | `order: [modal, wafer, particle]` — falls back to any other provider |\n\nEvery strategy also sends `zeroDataRetention: true` and\n`disallowPromptTraining: true`, so the gateway only routes to providers with\nno-store / no-train agreements. Those flags are shown per provider in the\n**No store** / **No train** columns, read from `has_zdr` / `has_no_training`\nin Vercel's endpoint catalogue.\n\nFor strategy rows the table also shows which provider the gateway actually\nserved from (`providerMetadata.gateway.routing.finalProvider`) and how many\nsuccessful requests needed a failover (`totalProviderAttemptCount > 1`). TTFT\nfor a strategy row therefore includes any retry time — the true cost of\nautorouting.\n\n## Reasoning and the 300-token cap\n\n`deepseek-v4.1-flash` is a reasoning model and this benchmark measures it with\nreasoning **on** — the product default. Since v4 the request explicitly sends\n`providerOptions.deepseek.thinking = enabled` for every attempt: probing showed\nmodal and wafer serve the model with thinking **off by default** at the gateway\n(46-token answers, no reasoning), while particle and novita default it on\n(~130 reasoning + ~50 text tokens). Without the explicit flag the benchmark was\ncomparing providers doing different tasks.\n\nOutput is capped at 300 tokens to keep the benchmark cheap, so the final\nquestion is deliberately pure recall from the conversation: measured on\nparticle/novita/deepseek it costs 80–160 reasoning tokens plus ~50 tokens of\nvisible text, leaving comfortable headroom.\n\nHistory: `static-multiturn-v2` asked an open-ended \"most important invariant\"\nquestion that burned 100–370 reasoning tokens; every `no_text` error in that\nversion had exactly 300 output tokens (budget spent thinking, no text emitted),\nwhich made reasoning-on providers look ~25 points less reliable. v3 switched to\nthe recall question and subtracted usage-reported reasoning tokens from the\ntok/s numerator. v4 forces thinking on everywhere and, because modal streams\nreasoning but reports `reasoningTokens: 0` (folded into `outputTokens`),\nderives a floor estimate from streamed reasoning characters for the tok/s\nsubtraction. Older version rows remain in SQLite but are not pooled.\n\nThe sortable provider table reports:\n\n- Reliability across all attempts.\n- TTFT p50 and p95 across successful responses.\n- p50 and p5 observed output tokens per second after first text.\n- Cache hits among eligible repeated successful responses.\n- Observed cost per million input plus output tokens.\n\nTokens/sec is visible-text tokens (output tokens minus reasoning tokens)\ndivided by `duration - TTFT`. It measures how quickly text reaches this client\nafter the first text delta. Providers that\nbuffer output into a few large chunks can therefore appear unusually fast.\np50 is the median, TTFT p95 is the slow latency tail, and tokens/sec p5 is the\nslow throughput tail.\n\n$/MTok is total observed cost divided by total input plus output tokens,\nmultiplied by one million. Cached tokens remain part of input tokens, while\ntheir discount is reflected in observed cost.\n\nThe measurements page exposes Success and Error. Success is based on the\ncomplete consumed text stream, independent of the bounded private response\npreview. Error rows show a short, redacted message; timeouts include the\nconfigured 75 second limit. Raw response text and provider metadata remain\nprivate.\n\n## Schedule and recovery\n\n`benchmark/scheduled.ts` runs every 15 minutes in UTC. Requests have a\n75 second timeout and automatic SDK retries are disabled.\n\nA renewable SQLite lease prevents scheduled and manual starts from\noverlapping. The lease can be reclaimed after five minutes without a renewal,\nso an interrupted invocation does not block several later intervals.\nIndividual attempts are checkpointed, and a later invocation resumes the same\nbenchmark version without duplicating stored measurements.\n\nTo run manually, edit `benchmark/config.ts` if needed, open\n`benchmark/scheduled.ts` in Val Town, and click **Run**. Public visitors cannot\nstart model requests from the HTTP app.\n\n## Access\n\nThe Gateway credential is stored as the encrypted\n`VERCEL_AI_GATEWAY_API_KEY` environment variable. The HTTP app exposes only\nread-only routes.\n\n## Structure\n\n- `benchmark/prompt.ts` — fixed messages and benchmark version.\n- `benchmark/attempt.ts` — one streamed AI SDK request.\n- `benchmark/measurement.ts` — pure observation-to-row conversion.\n- `benchmark/endpoints.ts` — live Gateway provider discovery.\n- `benchmark/strategies.ts` — synthetic routing-strategy endpoints.\n- `benchmark/lease.ts` — renewable execution lease.\n- `benchmark/execute.ts` — benchmark orchestration.\n- `db/` — val-scoped SQLite schema, writes, provider snapshots, and aggregation.\n- `frontend/` — React interface styled with Twind.\n- `shared/` — shared benchmark and result types.\n",[173],"c7f6456a-1651-4f3c-a1ae-768dd63654ee","AGENTS.md","81dba77c-ad6f-11f1-bc49-1607ee4eb77e",63,["D",1789487250779],5,"# deepseek-v41-flash-benchmark\n\nGateway provider benchmark for `deepseek/deepseek-v4.1-flash` through Vercel AI\nGateway. Remixed from `valdottown/glm53-flash-benchmark` with the model id and\nUI copy switched to DeepSeek. Diverges from upstream by also benchmarking gateway\nrouting strategies (`benchmark/strategies.ts`) and showing ZDR / no-train flags.\n\nGotchas:\n- Reasoning is ON and forced via `providerOptions.deepseek.thinking = enabled` (v4+): modal/wafer default thinking OFF at the gateway while particle/novita default it ON, so without the flag the comparison mixes different tasks. Keep the final prompt question pure recall so reasoning stays ~80–160 tokens under the 300 cap; in v2 an open-ended question produced `no_text` errors (all 300 tokens spent thinking). Any prompt/metric change → bump `BENCHMARK_VERSION`.\n- tok/s subtracts reasoning from output tokens (v3+): usage-reported `reasoningTokens` when present, else a floor estimate from streamed reasoning chars (modal reports `reasoningTokens: 0` even when it reasons).\n- Routing metadata lives in `provider_metadata_json` → `$.gateway.routing.{finalProvider,totalProviderAttemptCount,planningReasoning,sort}`. Only present on successful attempts.\n- Request-level `zeroDataRetention` requires a Vercel Pro/Enterprise plan — confirmed working on this key.\n\n## File map\n\n| Path | Type | Purpose |\n|------|------|---------|\n| `index.ts` | http | Hono read-only app (`/`, `/measurements`, `/api/results`, `/api/measurements`) |\n| `benchmark/config.ts` | script | **Model + run config** — change `modelId` here |\n| `benchmark/prompt.ts` | script | Fixed multi-turn messages, `BENCHMARK_VERSION` |\n| `benchmark/attempt.ts` | script | One streamed AI SDK request |\n| `benchmark/measurement.ts` | script | Pure observation-to-row conversion |\n| `benchmark/endpoints.ts` | script | Live Gateway provider discovery |\n| `benchmark/strategies.ts` | script | Synthetic `gateway:*` routing-strategy endpoints (ZDR + no-train flags, handpicked set) |\n| `benchmark/lease.ts` | script | Renewable execution lease |\n| `benchmark/execute.ts` | script | Benchmark orchestration |\n| `benchmark/scheduled.ts` | interval | Cron entrypoint — runs every 15 min UTC |\n| `db/schema.ts` | script | SQLite schema + `sqlite` export |\n| `db/queries.ts` | script | Run/measurement writes and lookups |\n| `db/results.ts` | script | Aggregate provider comparison query |\n| `db/measurements.ts` | script | Paginated measurements listing |\n| `frontend/root.tsx` | script | HTML shell + title/meta |\n| `frontend/index.tsx` | script | Client entrypoint, page switch |\n| `frontend/components/App.tsx` | script | Model header + provider table view |\n| `frontend/components/ProviderTable.tsx` | script | Sortable provider table (used twice: strategies + providers) |\n| `frontend/components/StrategyCells.tsx` | script | No store / No train ✓ cells, routing summary under strategy names |\n| `frontend/components/MeasurementsPage.tsx` | script | Measurements page |\n| `frontend/components/Sparkline.tsx` | script | History sparklines |\n| `frontend/components/InfoPopover.tsx` | script | Column explainers |\n| `frontend/{providers,history,format}.ts` | script | Provider names, hourly series, formatters |\n| `frontend/favicon.svg` | file | Favicon (still the GLM-era glyph) |\n| `shared/types.ts` | script | Shared benchmark/result types |\n| `README.md` | file | Overview + schedule docs |\n\n## Credential\n\n`VERCEL_AI_GATEWAY_API_KEY` (scoped env var). HTTP app is read-only.\n",[181],"46eb97b6-37cb-403b-8d01-53b8d6528ad3","shared","01a08da5-899f-73ab-baf1-e8049921b5fd",["D",1789082831202],"directory",[189],"88251fa9-177a-4d3b-b712-fbb24a0ddaf6","frontend","01a08da5-899f-73ab-baf1-e025e2c5cf8b",["D",1789082831202],[195],"e6dde3be-d02c-487f-9b40-5146d7076871","db","01a08da5-899f-73ab-baf1-a881a20f339e",["D",1789082831202],[200],"7db55bd3-dcde-471f-a4e0-24c4c57a7efe","benchmark","01a08da5-899f-73ab-baf1-9427bec3af29",["D",1789082831202],[205],"pulls","branches","forks","envVars",{"_216":164,"_218":70},"connections",{"_216":70,"_217":70},"count","unfilledCount","emptyCount",{"_50":204,"_38":205,"_36":206,"_163":-5,"_48":49,"_47":164,"_165":66,"_45":481,"_13":70,"_40":192,"_42":-5,"_30":31,"_169":-5,"_255":482,"_33":483},{"_50":473,"_38":474,"_36":475,"_163":206,"_48":49,"_47":476,"_165":31,"_45":477,"_13":177,"_40":41,"_42":478,"_30":31,"_169":-5,"_255":479,"_33":480},{"_50":469,"_38":39,"_36":37,"_163":206,"_48":49,"_47":14,"_165":66,"_45":470,"_13":419,"_40":41,"_42":44,"_30":31,"_169":-5,"_255":471,"_33":472},{"_50":462,"_38":463,"_36":464,"_163":206,"_48":49,"_47":164,"_165":66,"_45":465,"_13":70,"_40":41,"_42":466,"_30":31,"_169":-5,"_255":467,"_33":468},{"_50":454,"_38":455,"_36":456,"_163":206,"_48":49,"_47":457,"_165":66,"_45":458,"_13":419,"_40":41,"_42":459,"_30":31,"_169":-5,"_255":460,"_33":461},{"_50":447,"_38":448,"_36":449,"_163":206,"_48":49,"_47":164,"_165":66,"_45":450,"_13":70,"_40":41,"_42":451,"_30":31,"_169":-5,"_255":452,"_33":453},{"_50":439,"_38":440,"_36":441,"_163":206,"_48":49,"_47":442,"_165":31,"_45":443,"_13":269,"_40":41,"_42":444,"_30":31,"_169":-5,"_255":445,"_33":446},{"_50":431,"_38":432,"_36":433,"_163":206,"_48":49,"_47":434,"_165":31,"_45":435,"_13":269,"_40":41,"_42":436,"_30":31,"_169":-5,"_255":437,"_33":438},{"_50":423,"_38":424,"_36":425,"_163":206,"_48":49,"_47":164,"_165":66,"_45":426,"_13":70,"_40":427,"_42":428,"_30":31,"_169":-5,"_255":429,"_33":430},{"_50":414,"_38":415,"_36":416,"_163":206,"_48":49,"_47":417,"_165":66,"_45":418,"_13":419,"_40":41,"_42":420,"_30":31,"_169":-5,"_255":421,"_33":422},{"_50":199,"_38":200,"_36":201,"_163":-5,"_48":49,"_47":164,"_165":66,"_45":411,"_13":70,"_40":192,"_42":-5,"_30":31,"_169":-5,"_255":412,"_33":413},{"_50":404,"_38":405,"_36":406,"_163":201,"_48":49,"_47":164,"_165":66,"_45":407,"_13":70,"_40":41,"_42":408,"_30":31,"_169":-5,"_255":409,"_33":410},{"_50":397,"_38":398,"_36":399,"_163":201,"_48":49,"_47":164,"_165":66,"_45":400,"_13":70,"_40":41,"_42":401,"_30":31,"_169":-5,"_255":402,"_33":403},{"_50":388,"_38":389,"_36":390,"_163":201,"_48":49,"_47":391,"_165":66,"_45":392,"_13":393,"_40":41,"_42":394,"_30":31,"_169":-5,"_255":395,"_33":396},{"_50":381,"_38":382,"_36":383,"_163":201,"_48":49,"_47":164,"_165":66,"_45":384,"_13":70,"_40":41,"_42":385,"_30":31,"_169":-5,"_255":386,"_33":387},{"_50":194,"_38":195,"_36":196,"_163":-5,"_48":49,"_47":164,"_165":66,"_45":378,"_13":70,"_40":192,"_42":-5,"_30":31,"_169":-5,"_255":379,"_33":380},{"_50":374,"_38":328,"_36":322,"_163":196,"_48":49,"_47":164,"_165":66,"_45":375,"_13":70,"_40":192,"_42":-5,"_30":31,"_169":-5,"_255":376,"_33":377},{"_50":366,"_38":367,"_36":368,"_163":322,"_48":49,"_47":369,"_165":31,"_45":370,"_13":185,"_40":41,"_42":371,"_30":31,"_169":-5,"_255":372,"_33":373},{"_50":359,"_38":360,"_36":361,"_163":322,"_48":49,"_47":164,"_165":66,"_45":362,"_13":70,"_40":41,"_42":363,"_30":31,"_169":-5,"_255":364,"_33":365},{"_50":352,"_38":353,"_36":354,"_163":322,"_48":49,"_47":164,"_165":66,"_45":355,"_13":70,"_40":41,"_42":356,"_30":31,"_169":-5,"_255":357,"_33":358},{"_50":345,"_38":346,"_36":347,"_163":322,"_48":49,"_47":164,"_165":66,"_45":348,"_13":70,"_40":41,"_42":349,"_30":31,"_169":-5,"_255":350,"_33":351},{"_50":336,"_38":337,"_36":338,"_163":322,"_48":49,"_47":339,"_165":31,"_45":340,"_13":341,"_40":41,"_42":342,"_30":31,"_169":-5,"_255":343,"_33":344},{"_50":329,"_38":330,"_36":331,"_163":322,"_48":49,"_47":164,"_165":66,"_45":332,"_13":70,"_40":41,"_42":333,"_30":31,"_169":-5,"_255":334,"_33":335},{"_50":319,"_38":320,"_36":321,"_163":322,"_48":49,"_47":323,"_165":66,"_45":324,"_13":70,"_40":41,"_42":325,"_30":31,"_169":-5,"_255":326,"_33":327},{"_50":312,"_38":313,"_36":314,"_163":196,"_48":49,"_47":164,"_165":66,"_45":315,"_13":70,"_40":26,"_42":316,"_30":31,"_169":-5,"_255":317,"_33":318},{"_50":305,"_38":306,"_36":307,"_163":196,"_48":49,"_47":164,"_165":66,"_45":308,"_13":70,"_40":41,"_42":309,"_30":31,"_169":-5,"_255":310,"_33":311},{"_50":298,"_38":299,"_36":300,"_163":196,"_48":49,"_47":164,"_165":66,"_45":301,"_13":70,"_40":41,"_42":302,"_30":31,"_169":-5,"_255":303,"_33":304},{"_50":291,"_38":292,"_36":293,"_163":196,"_48":49,"_47":164,"_165":66,"_45":294,"_13":70,"_40":41,"_42":295,"_30":31,"_169":-5,"_255":296,"_33":297},{"_50":283,"_38":284,"_36":285,"_163":196,"_48":49,"_47":286,"_165":66,"_45":287,"_13":164,"_40":41,"_42":288,"_30":31,"_169":-5,"_255":289,"_33":290},{"_50":276,"_38":277,"_36":2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type BenchmarkStatus = \"running\" | \"completed\" | \"failed\";\nexport type MeasurementStatus = \"ok\" | \"error\";\n\nexport interface BenchmarkConfig {\n benchmarkVersion: string;\n label: string;\n modelId: string;\n runsPerProvider: number;\n maxOutputTokens: number;\n providerConcurrency: number;\n requestTimeoutMs: number;\n providers?: string[];\n}\n\n/**\n * \"provider\" rows pin one provider with `only: [name]`. \"strategy\" rows are\n * synthetic endpoints that exercise a way of calling the gateway (default\n * autorouting, `sort`, `order`, handpicked `only` sets…).\n */\nexport type EndpointKind = \"provider\" | \"strategy\";\n\nexport interface GatewayEndpoint {\n provider_name: string;\n kind?: EndpointKind;\n description?: string;\n gateway_options?: Record;\n name?: string;\n has_zdr?: boolean;\n has_no_training?: boolean;\n supports_implicit_caching?: boolean;\n pricing?: Record;\n latency_last_1h?: { p50?: number; p95?: number };\n throughput_last_1h?: { p50?: number; p95?: number };\n tags?: string[];\n [key: string]: unknown;\n}\n\nexport interface BenchmarkRunSummary {\n id: string;\n label: string;\n modelId: string;\n status: BenchmarkStatus;\n startedAt: string;\n completedAt: string | null;\n runsPerProvider: number;\n maxOutputTokens: number;\n providerCount: number;\n successfulMeasurements: number;\n failedMeasurements: number;\n error: string | null;\n}\n\nexport type StoredMeasurementOutcome = \"text\" | \"no_text\" | \"error\";\nexport type MeasurementErrorCode =\n | \"no_text\"\n | \"timeout\"\n | \"provider_error\"\n | null;\n\nexport interface BenchmarkMeasurement {\n runId: string;\n provider: string;\n attempt: number;\n status: MeasurementStatus;\n outcome: StoredMeasurementOutcome;\n errorCode: MeasurementErrorCode;\n startedAt: string;\n completedAt: string;\n ttftMs: number | null;\n durationMs: number | null;\n inputTokens: number | null;\n outputTokens: number | null;\n cacheReadTokens: number | null;\n cacheWriteTokens: number | null;\n costUsd: number | null;\n tokensPerSecond: number | null;\n responsePreview: string | null;\n error: string | null;\n providerMetadata: Record | null;\n providerInfo: GatewayEndpoint;\n}\n\nexport type MeasurementPublicStatus = \"success\" | \"error\";\n\nexport type MeasurementSortKey =\n | \"runStartedAt\"\n | \"provider\"\n | \"attempt\"\n | \"status\"\n | \"startedAt\"\n | \"ttftMs\"\n | \"durationMs\"\n | \"tokensPerSecond\"\n | \"inputTokens\"\n | \"outputTokens\"\n | \"cacheReadTokens\"\n | \"cacheWriteTokens\"\n | \"costUsd\"\n | \"message\";\n\nexport type MeasurementSortDirection = \"asc\" | \"desc\";\n\nexport interface MeasurementListItem {\n runId: string;\n runStartedAt: string;\n runStatus: BenchmarkStatus;\n provider: string;\n attempt: number;\n status: MeasurementPublicStatus;\n startedAt: string;\n completedAt: string;\n ttftMs: number | null;\n durationMs: number | null;\n inputTokens: number | null;\n outputTokens: number | null;\n cacheReadTokens: number | null;\n cacheWriteTokens: number | null;\n costUsd: number | null;\n tokensPerSecond: number | null;\n error: string | null;\n}\n\nexport interface MeasurementRunOption {\n id: string;\n startedAt: string;\n status: BenchmarkStatus;\n measurementCount: number;\n}\n\nexport interface MeasurementListResponse {\n items: MeasurementListItem[];\n total: number;\n limit: number;\n offset: number;\n providers: string[];\n attempts: number[];\n runs: MeasurementRunOption[];\n}\n\nexport interface BenchmarkRunDetail extends BenchmarkRunSummary {\n config: BenchmarkConfig;\n endpointSnapshot: GatewayEndpoint[];\n measurements: BenchmarkMeasurement[];\n}\n\nexport interface ProviderMetricPoint {\n runId: string;\n runStartedAt: string;\n successRate: number;\n attempts: number;\n successes: number;\n p50TtftMs: number | null;\n p95TtftMs: number | null;\n p50TokensPerSecond: number | null;\n p05TokensPerSecond: number | null;\n cacheHitRate: number | null;\n effectiveCostPerMillionTokensUsd: number | null;\n}\n\nexport interface ProviderResult {\n provider: string;\n kind: EndpointKind;\n /** Zero data retention per the Vercel endpoint catalogue (null = unknown). */\n hasZdr: boolean | null;\n /** Provider does not train on prompts per the catalogue (null = unknown). */\n hasNoTraining: boolean | null;\n /** providerOptions.gateway used by a strategy row; null for provider rows. */\n gatewayOptions: Record | null;\n /** Successful attempts by the provider the gateway finally routed to. */\n routedProviders: Record;\n /** Successful attempts where the gateway retried after a provider failure. */\n recoveredAttempts: number;\n runCount: number;\n attempts: number;\n successes: number;\n failures: number;\n successRate: number;\n p50TtftMs: number | null;\n p95TtftMs: number | null;\n p50DurationMs: number | null;\n p95DurationMs: number | null;\n p50TokensPerSecond: number | null;\n p05TokensPerSecond: number | null;\n cacheEligibleAttempts: number;\n cacheHits: number;\n cacheHitRate: number | null;\n effectiveCostPerMillionTokensUsd: number | null;\n history: ProviderMetricPoint[];\n}\n\nexport interface BenchmarkResults {\n modelId: string;\n /** Only runs of this BENCHMARK_VERSION are pooled. */\n benchmarkVersion: string;\n runCount: number;\n attemptCount: number;\n successfulAttempts: number;\n failedAttempts: number;\n firstRunAt: string | null;\n lastCompletedAt: string | null;\n providers: ProviderResult[];\n}\n",[],[189,265],["D",1789082831202],[250],[189],"70e5d894-3ea5-4a94-9391-a86dad9e083f","root.tsx","01a08da5-899f-73ab-baf1-df2fd8ed278d",["D",1789082872323],"/** @jsxImportSource npm:hono@4/jsx */\nimport { raw } from \"npm:hono@4/html\";\nimport { immutableFileUrl } from \"https://esm.town/v/std/utils/index.ts\";\n\nexport function Root() {\n return (\n <>\n {raw(\"\")}\n \n \n \n \n \n \n DeepSeek V4.1 Flash Provider Benchmark\n

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