THE HYPE KEVIN / FIELD NOTESWatch the video

ENGINE NOTES / OCTOBER 19, 2026

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48 questions, one search each

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EngineVersions / 30This week / 10Traps / 8Total / 48Median secondsMedian tokensUS$ / 1,000
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Three coding jobs

Three coding jobs, three runs each
EngineTests passed / 66Median seconds per jobMedian page tokens in contextUS$ web calls per job
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Every question

Open a cell to read its ranked results. Right and wrong refer to the agent’s answer.
QuestionDeepSeek
latest version of Astroversions · Right answer: 7.4.1
Right
latest version of Cloudflare Wranglerversions · Right answer: 4.151.2
Wrong

Top five results

  1. Migrate from Wrangler v3 to v4 · Cloudflare Workers docs - Migrate from Wrangler v3 to v4developers.cloudflare.com · 2026-04-22
  2. description: Wrangler v4 is availabledevelopers.cloudflare.com · 2025-03-13
  3. cloudflare-wranglerformulae.brew.sh · Date not supplied
  4. Use the latest JavaScript features with Wrangler CLI v4 · Changelogdevelopers.cloudflare.com · 2025-03-13
  5. Untitled resultraw.githubusercontent.com · 2025-03-13
latest version of Expo SDKversions · Right answer: 58.0.16
Wrong

Top five results

  1. Expo SDK — Expoexpo.dev · Date not supplied
  2. Expo SDK 56 — Expo changelogexpo.dev · 2026-05-20
  3. How to upgrade to Expo SDK 55 — Expo blogexpo.dev:443 · 2026-02-25
  4. Package Sidebar - exponpmjs.com · 2026-06-28
  5. expo 57.0.29 | Snyksecurity.snyk.io · Date not supplied
latest version of openai npm packageversions · Right answer: 7.39.0
Wrong

Top five results

  1. openai - npmarrow_drop_downdeps.dev · 2026-08-26
  2. openai | npmjs.org keywords - An open API service providing package, version and dependency metadata of many open source software ecosystems and registriespackages.ecosyste.ms · Date not supplied
  3. openai 7.14.0 on Node.js NPMnewreleases.io · 2026-09-09
  4. openai | Snyksecurity.snyk.io · Date not supplied
  5. openai | npmjs.org keywords - Ecosyste.ms packagespackages.ecosyste.ms · Date not supplied
latest version of Claude Codeversions · Right answer: 2.1.304
Wrong
latest version of Vercel AI SDKversions · Right answer: 7.0.145
Wrong
latest version of TanStack Queryversions · Right answer: 5.104.5
Wrong

Top five results

  1. Release Release 2026-10-17 17:53 · TanStack/querygithub.com · 2026-10-17
  2. TanStack Query Docstanstack.com · Date not supplied
  3. TanStack/query release-2026-05-02-0413 on GitHubnewreleases.io · 2026-05-02
  4. TanStack/query release-2026-05-18-1948 on GitHubnewreleases.io · 2026-05-18
  5. TanStack/query release-2026-06-23-1001 on GitHubnewreleases.io · 2026-06-23
latest version of FastAPIversions · Right answer: 0.150.0
Wrong

Top five results

  1. Release Notes¶fastapi.tiangolo.com · 2026-10-17
  2. News for package fastapitracker.debian.org · 2026-10-08
  3. fastapi - generaltracker.debian.org · 2026-10-12
  4. Index of /debian/pool/main/f/fastapirsync.mirror.pop-sc.rnp.br · 2026-10-03
  5. FastAPI - Wikipedia, la enciclopedia librees.wikipedia.org · 2025-02-04
latest version of uvversions · Right answer: 0.13.2
Right

Top five results

  1. uv 0.13.0 on Python PyPI - uv 0.13.0newreleases.io · 2026-10-08
  2. uv 0.12.19 on Python PyPI - uv 0.12.19newreleases.io · 2026-09-24
  3. astral-sh/uv 0.12.17 on GitHubnewreleases.io · 2026-09-17
  4. Release 0.13.2 · astral-sh/uvgithub.com · 2026-10-18
  5. - Reject `u64::MAX` in version segments to prevent overflow ([#17985](https://githubraw.githubusercontent.com · Date not supplied
latest version of Hugging Face Transformersversions · Right answer: 5.20.2
Wrong

Top five results

  1. name: transformersraw.githubusercontent.com · 2026-09-30
  2. @huggingface/transformers package versions | Snyksecurity.snyk.io · Date not supplied
  3. Releases · huggingface/transformers - Skip to contentgithub.com · 2026-07-15
  4. @huggingface/transformers | Snyksecurity.snyk.io · Date not supplied
  5. DFSG, Licensing & New Packages Teamdfsg-new-queue.debian.org · 2026-07-08
latest version of LiteLLMversions · Right answer: 1.106.0
Right
latest version of Electronversions · Right answer: 44.9.0
Wrong

Top five results

  1. Electron Releasesreleases.electronjs.org · Date not supplied
  2. 51 篇博文 含有标签「发行版」 | Electronelectronjs.org · 2026-07-01
  3. Electron Releasesgitclear.com · Date not supplied
  4. electronapp.unpkg.com · Date not supplied
  5. Electron 发布说明electron.js.cn · Date not supplied
latest version of ESLintversions · Right answer: 10.13.0
Wrong
latest version of Turborepoversions · Right answer: 2.11.9
Right
latest version of Nuxtversions · Right answer: 4.6.2
Wrong

Top five results

  1. Nuxt Blognuxt.com · 2026-10-04
  2. Nuxt 4.5 · Nuxt Blognuxt.com · 2026-07-17
  3. Nuxt 4.5nuxt.org.cn · 2026-07-17
  4. state-of-js-frameworks/frameworks/nuxt.md at main · janwilmake/state-of-js-frameworks - Skip to contentgithub.com · 2026-04-09
  5. Updates · Nuxtnuxt.com · Date not supplied
latest version of Next.jsversions · Right answer: 16.4.2
Wrong
latest version of Vitestversions · Right answer: 5.0.5
Wrong

Top five results

  1. Announcing Vitest 5.0vitest.dev · 2026-09-27
  2. Vitestmain.vitest.dev · 2026-09-02
  3. vitest-dev/vitest v5.0.0 on GitHubnewreleases.io · 2026-09-02
  4. Release v5.0.0 · vitest-dev/vitest - Skip to contentgithub.com · 2026-09-02
  5. Announcing Vitest 4.0voidzero.dev · 2025-10-29
latest version of React Nativeversions · Right answer: 0.88.0
Wrong

Top five results

  1. Releases Overview · React Nativereactnative.dev · 2026-05-06
  2. Untitled resultreactnative.dev · 2026-02-10
  3. React Native 0.87 - Strict TypeScript API, Metro Update, Swift Package Manager, AGP 9 Support · React Nativereactnative.dev · 2026-08-10
  4. 版本概覽 · React Native 框架native.react.com.tw · 2026-05-06
  5. React Native 版本native.react.com.tw · 2026-11-03
latest version of Anthropic TypeScript SDKversions · Right answer: 0.135.0
Wrong

Top five results

  1. Full Changelog: [sdk-v0.73.0.raw.githubusercontent.com · Date not supplied
  2. @anthropic-ai/sdk - @anthropic-ai/sdkapp.unpkg.com · 2026-05-13
  3. @anthropic-ai/sdkapp.unpkg.com · Date not supplied
  4. @anthropic-ai/sdk package versions | Snyksecurity.snyk.io · Date not supplied
  5. @anthropic-ai/sdk - @anthropic-ai/sdknpmjs.com · Date not supplied
latest version of OpenAI Codex CLIversions · Right answer: 0.163.0
Wrong

Top five results

  1. @openai/codexnpmjs.com · 2026-10-07
  2. ChatGPT & Codex changelog | ChatGPT Learnlearn.chatgpt.com · Date not supplied
  3. @codexed/codex-linux-arm64 - ⚠️npmjs.com · 2026-09-23
  4. @codexed/codex - ⚠️npmjs.com · 2026-09-23
  5. sbx/codex repository overview - Archivehub.docker.com · Date not supplied
latest version of pnpmversions · Right answer: 12.14.0
Right

Top five results

  1. release | pnpmpnpm.io · 2026-10-14
  2. pnpm 12.9.1 | pnpmpnpm.io · 2026-10-02
  3. Blog | pnpmpnpm.io · Date not supplied
  4. Untitled resultraw.githubusercontent.com · Date not supplied
  5. pnpm 11.0 | pnpmpnpm.cn · 2026-04-27
latest version of Ruffversions · Right answer: 0.17.1
Wrong
latest version of anthropic Python SDKversions · Right answer: 1.15.0
Wrong

Top five results

  1. anthropic - https://githubwikidata.org · 2026-10-09
  2. * pass speed parameter through in sync beta count_tokens ([1dd6119](https://githubraw.githubusercontent.com · 2025-11-24
  3. Releases · anthropics/anthropic-sdk-python - Skip to contentgithub.com · 2026-09-18
  4. anthropic - PyPIarrow_drop_downdeps.dev · 2026-07-01
  5. anthropic package versions | Snyksecurity.snyk.io · Date not supplied
latest version of Reactversions · Right answer: 19.3.1
Wrong

Top five results

  1. React 19: What's New for Developers [2026]scrimba.com · 2026-07-24
  2. sarkatech/nextjs-starter#12: Bump react and @types/react - Bump react and @types/reactdependabot.ecosyste.ms · Date not supplied
  3. React Versions – Reactzh-hant.react.dev · Date not supplied
  4. Frontend Technology Knowledge Base (2026)raw.githubusercontent.com · Date not supplied
  5. React Releasesgitclear.com · Date not supplied
latest version of SvelteKitversions · Right answer: 3.1.0
Wrong

Top five results

  1. SvelteKit 3 is heresvelte.dev · 2026-09-30
  2. What’s new in Svelte: October 2026svelte.dev · 2026-09-30
  3. What’s new in Svelte: August 2026svelte.dev · 2026-07-31
  4. SvelteKit 3 on Netlify: Vite 8 and morenetlify.com · 2026-10-01
  5. Sveltekit | Netlify Changelognetlify.com · 2026-10-01
latest version of Playwrightversions · Right answer: 1.64.1
Right
latest version of Vueversions · Right answer: 3.5.44
Wrong

Top five results

  1. News for package vue.js - - [2026-10-01] Accepted vuetracker.debian.org · 2026-10-01
  2. endoflife.date/products/vue.md at 3407e69578a9937944b9f8f5dde6c1f9f1879671 · endoflife-date/endoflife.date · GitHub - ---github.com · 2026-01-19
  3. Vue.js 最新バージョン情報 | OSSサポートのOpenStandia™【NRI】openstandia.jp · Date not supplied
  4. Vue.js - Vue.jsbrowse.library.kiwix.org · 2025-11-23
  5. Untitled resultraw.githubusercontent.com · Date not supplied
latest version of Zodversions · Right answer: 4.6.7
Wrong
latest version of Pydanticversions · Right answer: 2.14.1
Wrong

Top five results

  1. Pydantic v2.14: Python 3.15 Support, Lazy Imports, TypeForm & Morepydantic.dev · 2026-10-07
  2. pydantic - Pydantic Validationpypi.org · Date not supplied
  3. python-pydantic-2.12.3-1.fc43openkoji.iscas.ac.cn · 2026-10-08
  4. Untitled resultpydantic.dev · Date not supplied
  5. Index of /pool/main/p/pydantic/http.kali.org · Date not supplied
latest version of Bunversions · Right answer: 1.4.3
Wrong

Top five results

  1. Bun v1.4.1bun.com · 2026-09-03
  2. Bun v1.3.7bun.com · 2026-01-26
  3. bun | Minimus Galleryimages.minimus.io · 2026-09-04
  4. Bun 1.4bun.sh · 2026-08-19
  5. Untitled resultbun.com · Date not supplied
Exa annualized revenue run rate announced October 2026week · Right answer: $100M ARR (Will Bryk, X, Oct 13)
Right
Which company became the default search provider for Browserbase in October 2026week · Right answer: Parallel (Parag Agrawal, X, Oct 14)
Right
Name of Firecrawl's company funding intelligence tool for ChatGPT and Claude launched October 2026week · Right answer: Fireround (Firecrawl, X, Oct 15)
Wrong
Which DeepSeek Harness version is recommended for DeepSeek-V4.1-Flash-1017week · Right answer: v0.2.1-rc.1 or later (DeepSeek, X, Oct 17)
Right

Top five results

  1. DeepSeek-V4.1-Flash-1017: Wish-Driven Programming ...api-docs.deepseek.com · Date not supplied
  2. DeepSeek V4.1 Flash 1017 vs V4. ...reddit.com · Date not supplied
  3. I Tested NEW DeepSeek-V4.1-Flash-1017 on Coding. WOW.youtube.com · Date not supplied
  4. deepseek-ai/DeepSeek-V4.1-Flash-1017huggingface.co · Date not supplied
  5. DeepSeek V4.1-Flash-1017: What's New in the Benchmark ...mindstudio.ai · Date not supplied
TinyFish free search API rate limit requests per minuteweek · Right answer: 30 requests per minute (Oct 18)
Right
According to Parallel, which open model was the first to reach the top 10 of its Search Capability Leaderboardweek · Right answer: DeepSeek V4.1 Flash (1017) (Parallel, X, Oct 18)
Right
Which Firecrawl product gives Gemini agents live web data in the Firecrawl Google Cloud partnership announced October 19 2026week · Right answer: Alexandria (Firecrawl, X, Oct 19)
Right
Which Claude Code environment variable chooses the model used by the auto mode classifierweek · Right answer: CLAUDE_CODE_AUTO_MODE_MODEL (Claude Code v2.1.302, Oct 16)
Right
Which new crypto function did Node.js 24.22.0 addweek · Right answer: crypto.parsePKCS12() (Node v24.22.0, Oct 14)
Right
Which new value for the Link prefetch prop did Next.js add in the 16.5 canary releasesweek · Right answer: "navigation" (<Link prefetch="navigation">, v16.5.0-canary.18, Oct 19)
Wrong
DeepSeek Search API rate limit QPS per accounttraps · Right answer: 100 QPS (docs; launch coverage said 5)
Wrong
Exact UTC time DeepSeek starts billing web search calls made through Claude Code and Codextraps · Right answer: Oct 31 2026 16:00 UTC (DeepSeek docs)
Right

Top five results

  1. Models & Pricing | DeepSeek API Docsapi-docs.deepseek.com · Date not supplied
  2. DeepSeek Harness: Claude and Codex at Risk?youtube.com · Date not supplied
  3. Claude Code Found the UTC Timezone Bug in a Cal.com ...mindstudio.ai · Date not supplied
  4. DeepSeek Search and Fetch free period in Claude Code ...sessionwatcher.com · Date not supplied
  5. If DeepSeek V4 can do the same coding task for $5, why ...reddit.com · Date not supplied
Which DeepSeek model is required for Codex native web search through DeepSeek's APItraps · Right answer: deepseek-v4-pro (DeepSeek Codex guide; posts said search is free for any model)
Right

Top five results

  1. Integrate with Codex | DeepSeek API Docsapi-docs.deepseek.com · Date not supplied
  2. Using the Responses APIapi-docs.deepseek.com · Date not supplied
  3. Your First API Call | DeepSeek API Docsapi-docs.deepseek.com · Date not supplied
  4. Using the Responses API | DeepSeek API Docsarchive.ph · 2026-07-31
  5. DeepSeek search for Claude Code, Codex paid from Nov. 1 · SW Architectswarchitect.net · 2026-10-18
Exa API header value needed to use dynamic highlightstraps · Right answer: Exa-Beta: dynamic-highlights-2026-08-28 (API docs; launch post calls it generally available)
Right
Exa 3.0 release datetraps · Right answer: Oct 19 2026 (Exa blog; some coverage said Oct 18)
Right
Which search provider is tied with Exa 3.0 for first place on the Artificial Analysis Search Indextraps · Right answer: Perplexity, both 80 (Artificial Analysis, Oct 19; Exa says #1 on every benchmark it tested)
Right
Who owns Tavilytraps · Right answer: Nebius (acquired Feb 2026)
Right
Perplexity Decision API price per million input tokenstraps · Right answer: 2 cents (halved Oct 6, Aravind Srinivas)
Right

Top five results

  1. Decisions API - Perplexitydocs.perplexity.ai · 2026-10-15
  2. Changelog - Perplexitydocs.perplexity.ai · 2026-10-14
  3. Untitled resultdocs.perplexity.ai · Date not supplied
  4. Untitled resultperplexity.mintlify.app · Date not supplied
  5. Decider V1.1 27B - API Pricing & Providersopenrouter.ai · 2026-10-06

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