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@vercel-release-bot vercel-release-bot commented Jan 19, 2026

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

⚠️⚠️⚠️⚠️⚠️⚠️

main is currently in pre mode so this branch has prereleases rather than normal releases. If you want to exit prereleases, run changeset pre exit on main.

⚠️⚠️⚠️⚠️⚠️⚠️

Releases

@workflow/ai@4.0.1-beta.50

Patch Changes

  • Updated dependencies []:
    • workflow@4.0.1-beta.49

@workflow/astro@4.0.0-beta.23

Patch Changes

  • Updated dependencies [1843704]:
    • @workflow/swc-plugin@4.0.1-beta.14
    • @workflow/builders@4.0.1-beta.40
    • @workflow/rollup@4.0.0-beta.8
    • @workflow/vite@4.0.0-beta.2

@workflow/builders@4.0.1-beta.40

Patch Changes

  • Updated dependencies [1843704, f93e894]:
    • @workflow/swc-plugin@4.0.1-beta.14
    • @workflow/core@4.0.1-beta.40

@workflow/cli@4.0.1-beta.49

Patch Changes

  • #811 714b233 Thanks @VaguelySerious! - Update log message when PORT not set, and make less prominent

  • Updated dependencies [1843704, f93e894, d30e5c0, ee7b1fd]:

    • @workflow/swc-plugin@4.0.1-beta.14
    • @workflow/core@4.0.1-beta.40
    • @workflow/web@4.0.1-beta.29
    • @workflow/builders@4.0.1-beta.40

@workflow/core@4.0.1-beta.40

Patch Changes

@workflow/next@4.0.1-beta.45

Patch Changes

  • Updated dependencies [1843704, f93e894]:
    • @workflow/swc-plugin@4.0.1-beta.14
    • @workflow/core@4.0.1-beta.40
    • @workflow/builders@4.0.1-beta.40

@workflow/nitro@4.0.1-beta.44

Patch Changes

  • Updated dependencies [1843704, f93e894]:
    • @workflow/swc-plugin@4.0.1-beta.14
    • @workflow/core@4.0.1-beta.40
    • @workflow/builders@4.0.1-beta.40
    • @workflow/rollup@4.0.0-beta.8
    • @workflow/vite@4.0.0-beta.2

@workflow/nuxt@4.0.1-beta.33

Patch Changes

  • Updated dependencies []:
    • @workflow/nitro@4.0.1-beta.44

@workflow/rollup@4.0.0-beta.8

Patch Changes

  • Updated dependencies [1843704]:
    • @workflow/swc-plugin@4.0.1-beta.14

@workflow/serde@4.0.1-beta.1

Patch Changes

@workflow/sveltekit@4.0.0-beta.38

Patch Changes

  • Updated dependencies [1843704]:
    • @workflow/swc-plugin@4.0.1-beta.14
    • @workflow/builders@4.0.1-beta.40
    • @workflow/rollup@4.0.0-beta.8
    • @workflow/vite@4.0.0-beta.2

@workflow/swc-plugin@4.0.1-beta.14

Patch Changes

@workflow/web@4.0.1-beta.29

Patch Changes

@workflow/web-shared@4.0.1-beta.44

Patch Changes

workflow@4.0.1-beta.49

Patch Changes

  • Updated dependencies [1843704, 714b233, f93e894]:
    • @workflow/core@4.0.1-beta.40
    • @workflow/cli@4.0.1-beta.49
    • @workflow/astro@4.0.0-beta.23
    • @workflow/next@4.0.1-beta.45
    • @workflow/nitro@4.0.1-beta.44
    • @workflow/rollup@4.0.0-beta.8
    • @workflow/sveltekit@4.0.0-beta.38
    • @workflow/typescript-plugin@4.0.1-beta.4
    • @workflow/nuxt@4.0.1-beta.33

@workflow/world-testing@4.0.1-beta.50

Patch Changes

  • Updated dependencies [714b233]:
    • @workflow/cli@4.0.1-beta.49
    • workflow@4.0.1-beta.49

@workflow/docs-typecheck@0.0.1-beta.9

Patch Changes

  • Updated dependencies [1843704, f93e894]:
    • @workflow/core@4.0.1-beta.40
    • @workflow/next@4.0.1-beta.45
    • workflow@4.0.1-beta.49
    • @workflow/ai@4.0.1-beta.50

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github-actions bot commented Jan 19, 2026

🧪 E2E Test Results

Some tests failed

Summary

Passed Failed Skipped Total
✅ ▲ Vercel Production 424 0 38 462
✅ 💻 Local Development 388 0 32 420
✅ 📦 Local Production 388 0 32 420
✅ 🐘 Local Postgres 388 0 32 420
✅ 🪟 Windows 42 0 0 42
❌ 🌍 Community Worlds 159 21 0 180
Total 1789 21 134 1944

❌ Failed Tests

🌍 Community Worlds (21 failed)

mongodb (1 failed):

  • webhookWorkflow

redis (1 failed):

  • webhookWorkflow

starter (18 failed):

  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()

turso (1 failed):

  • webhookWorkflow

Details by Category

✅ ▲ Vercel Production
App Passed Failed Skipped
✅ astro 38 0 4
✅ example 38 0 4
✅ express 38 0 4
✅ fastify 38 0 4
✅ hono 38 0 4
✅ nextjs-turbopack 41 0 1
✅ nextjs-webpack 41 0 1
✅ nitro 38 0 4
✅ nuxt 38 0 4
✅ sveltekit 38 0 4
✅ vite 38 0 4
✅ 💻 Local Development
App Passed Failed Skipped
✅ astro-stable 38 0 4
✅ express-stable 38 0 4
✅ fastify-stable 38 0 4
✅ hono-stable 38 0 4
✅ nextjs-turbopack-stable 42 0 0
✅ nextjs-webpack-stable 42 0 0
✅ nitro-stable 38 0 4
✅ nuxt-stable 38 0 4
✅ sveltekit-stable 38 0 4
✅ vite-stable 38 0 4
✅ 📦 Local Production
App Passed Failed Skipped
✅ astro-stable 38 0 4
✅ express-stable 38 0 4
✅ fastify-stable 38 0 4
✅ hono-stable 38 0 4
✅ nextjs-turbopack-stable 42 0 0
✅ nextjs-webpack-stable 42 0 0
✅ nitro-stable 38 0 4
✅ nuxt-stable 38 0 4
✅ sveltekit-stable 38 0 4
✅ vite-stable 38 0 4
✅ 🐘 Local Postgres
App Passed Failed Skipped
✅ astro-stable 38 0 4
✅ express-stable 38 0 4
✅ fastify-stable 38 0 4
✅ hono-stable 38 0 4
✅ nextjs-turbopack-stable 42 0 0
✅ nextjs-webpack-stable 42 0 0
✅ nitro-stable 38 0 4
✅ nuxt-stable 38 0 4
✅ sveltekit-stable 38 0 4
✅ vite-stable 38 0 4
✅ 🪟 Windows
App Passed Failed Skipped
✅ nextjs-turbopack 42 0 0
❌ 🌍 Community Worlds
App Passed Failed Skipped
✅ mongodb-dev 3 0 0
❌ mongodb 41 1 0
✅ redis-dev 3 0 0
❌ redis 41 1 0
✅ starter-dev 3 0 0
❌ starter 24 18 0
✅ turso-dev 3 0 0
❌ turso 41 1 0

📋 View full workflow run

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vercel bot commented Jan 19, 2026

The latest updates on your projects. Learn more about Vercel for GitHub.

Project Deployment Review Updated (UTC)
example-nextjs-workflow-turbopack Ready Ready Preview, Comment Jan 21, 2026 2:34am
example-nextjs-workflow-webpack Ready Ready Preview, Comment Jan 21, 2026 2:34am
example-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-astro-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-express-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-fastify-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-hono-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-nitro-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-nuxt-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-sveltekit-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workbench-vite-workflow Ready Ready Preview, Comment Jan 21, 2026 2:34am
workflow-docs Ready Ready Preview, Comment Jan 21, 2026 2:34am

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github-actions bot commented Jan 19, 2026

📊 Benchmark Results

📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.

workflow with no steps

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
💻 Local 🥇 Express 0.033s (-27.0% 🟢) 1.009s (~) 0.975s 10 1.00x
🌐 Starter Next.js (Turbopack) 0.035s (-9.5% 🟢) 1.015s (~) 0.979s 10 1.05x
💻 Local Next.js (Turbopack) 0.040s (+22.7% 🔺) 1.018s (~) 0.978s 10 1.20x
🌐 Redis Next.js (Turbopack) 0.043s (+3.1%) 1.019s (~) 0.975s 10 1.30x
💻 Local Nitro 0.044s (-32.0% 🟢) 1.006s (~) 0.962s 10 1.32x
🌐 MongoDB Next.js (Turbopack) 0.088s (+57.2% 🔺) 1.015s (~) 0.926s 10 2.66x
🌐 Turso Next.js (Turbopack) 0.092s (+14.1% 🔺) 1.013s (~) 0.921s 10 2.77x
🐘 Postgres Next.js (Turbopack) 0.315s (+73.7% 🔺) 1.018s (-0.5%) 0.702s 10 9.47x
🐘 Postgres Nitro 0.318s (+4.1%) 1.012s (~) 0.694s 10 9.54x
🐘 Postgres Express 0.400s (+64.8% 🔺) 1.013s (~) 0.612s 10 12.02x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Nitro 0.541s (-9.4% 🟢) 1.558s (-1.5%) 1.017s 10 1.00x
▲ Vercel Express 0.545s (-32.7% 🟢) 1.501s (-19.1% 🟢) 0.955s 10 1.01x
▲ Vercel Next.js (Turbopack) 0.553s (-47.3% 🟢) 1.431s (-22.3% 🟢) 0.878s 10 1.02x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

workflow with 1 step

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
🌐 Starter 🥇 Next.js (Turbopack) 1.073s (-0.8%) 2.009s (~) 0.936s 10 1.00x
💻 Local Express 1.078s (-3.5%) 2.008s (~) 0.930s 10 1.00x
💻 Local Next.js (Turbopack) 1.100s (+1.6%) 2.011s (~) 0.910s 10 1.03x
🌐 Redis Next.js (Turbopack) 1.105s (~) 2.013s (~) 0.908s 10 1.03x
💻 Local Nitro 1.113s (~) 2.006s (~) 0.894s 10 1.04x
🌐 MongoDB Next.js (Turbopack) 1.294s (-0.7%) 2.014s (~) 0.720s 10 1.21x
🌐 Turso Next.js (Turbopack) 1.312s (+1.5%) 2.012s (~) 0.701s 10 1.22x
🐘 Postgres Next.js (Turbopack) 1.708s (-11.1% 🟢) 2.117s (~) 0.409s 10 1.59x
🐘 Postgres Nitro 2.172s (-12.0% 🟢) 3.013s (~) 0.842s 10 2.02x
🐘 Postgres Express 2.267s (+1.8%) 3.014s (~) 0.746s 10 2.11x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Next.js (Turbopack) 2.741s (-8.4% 🟢) 3.586s (-4.7%) 0.845s 10 1.00x
▲ Vercel Express 2.776s (-9.6% 🟢) 3.721s (-4.9%) 0.945s 10 1.01x
▲ Vercel Nitro 2.808s (-7.0% 🟢) 3.721s (-5.0%) 0.913s 10 1.02x

🔍 Observability: Next.js (Turbopack) | Express | Nitro

workflow with 10 sequential steps

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
🌐 Starter 🥇 Next.js (Turbopack) 10.473s (-1.4%) 11.013s (~) 0.540s 5 1.00x
💻 Local Express 10.558s (-2.3%) 11.015s (~) 0.458s 5 1.01x
💻 Local Next.js (Turbopack) 10.676s (+1.3%) 11.017s (~) 0.341s 5 1.02x
🌐 Redis Next.js (Turbopack) 10.679s (~) 11.016s (~) 0.337s 5 1.02x
💻 Local Nitro 10.786s (~) 11.013s (~) 0.227s 5 1.03x
🌐 Turso Next.js (Turbopack) 12.177s (~) 13.025s (~) 0.848s 5 1.16x
🌐 MongoDB Next.js (Turbopack) 12.229s (~) 13.024s (~) 0.795s 5 1.17x
🐘 Postgres Next.js (Turbopack) 15.204s (~) 15.830s (-1.3%) 0.626s 5 1.45x
🐘 Postgres Express 20.215s (-1.0%) 21.039s (~) 0.823s 5 1.93x
🐘 Postgres Nitro 20.406s (~) 21.030s (~) 0.624s 5 1.95x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Express 24.702s (+13.3% 🔺) 25.715s (+13.7% 🔺) 1.014s 5 1.00x
▲ Vercel Nitro 24.930s (+13.7% 🔺) 25.639s (+12.1% 🔺) 0.709s 5 1.01x
▲ Vercel Next.js (Turbopack) 25.094s (+12.2% 🔺) 26.014s (+11.4% 🔺) 0.920s 5 1.02x

🔍 Observability: Express | Nitro | Next.js (Turbopack)

Promise.all with 10 concurrent steps

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
🌐 Starter 🥇 Next.js (Turbopack) 1.310s (-2.9%) 2.008s (~) 0.698s 15 1.00x
💻 Local Express 1.341s (-4.7%) 2.007s (~) 0.666s 15 1.02x
🌐 Redis Next.js (Turbopack) 1.366s (~) 2.011s (~) 0.645s 15 1.04x
💻 Local Next.js (Turbopack) 1.385s (+3.3%) 2.014s (~) 0.629s 15 1.06x
💻 Local Nitro 1.414s (+0.9%) 2.005s (~) 0.591s 15 1.08x
🐘 Postgres Next.js (Turbopack) 1.856s (+5.0% 🔺) 2.014s (~) 0.158s 15 1.42x
🌐 Turso Next.js (Turbopack) 2.132s (-5.1% 🟢) 3.012s (~) 0.880s 10 1.63x
🌐 MongoDB Next.js (Turbopack) 2.165s (+0.6%) 3.014s (~) 0.849s 10 1.65x
🐘 Postgres Nitro 2.393s (+1.6%) 3.011s (~) 0.618s 10 1.83x
🐘 Postgres Express 2.490s (+7.7% 🔺) 3.012s (~) 0.522s 10 1.90x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Next.js (Turbopack) 2.742s (-14.4% 🟢) 3.565s (-8.0% 🟢) 0.823s 9 1.00x
▲ Vercel Nitro 2.846s (+0.6%) 3.789s (+1.6%) 0.943s 8 1.04x
▲ Vercel Express 3.111s (+2.1%) 3.925s (~) 0.814s 8 1.13x

🔍 Observability: Next.js (Turbopack) | Nitro | Express

Promise.all with 25 concurrent steps

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
💻 Local 🥇 Express 1.998s (-11.2% 🟢) 2.405s (-24.3% 🟢) 0.407s 13 1.00x
💻 Local Next.js (Turbopack) 2.232s (+10.8% 🔺) 3.191s (+21.8% 🔺) 0.959s 10 1.12x
💻 Local Nitro 2.233s (+0.7%) 3.180s (+0.9%) 0.947s 10 1.12x
🌐 Starter Next.js (Turbopack) 2.371s (-3.7%) 3.008s (~) 0.638s 10 1.19x
🌐 Redis Next.js (Turbopack) 2.487s (~) 3.012s (~) 0.526s 10 1.24x
🐘 Postgres Next.js (Turbopack) 2.585s (+1.2%) 3.028s (~) 0.443s 10 1.29x
🐘 Postgres Nitro 2.800s (-6.1% 🟢) 3.019s (-13.0% 🟢) 0.219s 10 1.40x
🐘 Postgres Express 2.902s (-8.6% 🟢) 3.012s (-22.8% 🟢) 0.110s 10 1.45x
🌐 MongoDB Next.js (Turbopack) 4.747s (-0.7%) 5.180s (~) 0.434s 6 2.38x
🌐 Turso Next.js (Turbopack) 4.771s (-0.7%) 5.181s (~) 0.410s 6 2.39x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Express 3.416s (-27.0% 🟢) 4.089s (-23.9% 🟢) 0.673s 8 1.00x
▲ Vercel Nitro 3.509s (-28.0% 🟢) 4.169s (-26.6% 🟢) 0.660s 8 1.03x
▲ Vercel Next.js (Turbopack) 3.525s (-22.8% 🟢) 4.061s (-23.9% 🟢) 0.535s 8 1.03x

🔍 Observability: Express | Nitro | Next.js (Turbopack)

Promise.race with 10 concurrent steps

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
🌐 Starter 🥇 Next.js (Turbopack) 1.312s (-4.1%) 2.008s (~) 0.696s 15 1.00x
🌐 Redis Next.js (Turbopack) 1.353s (~) 2.011s (~) 0.658s 15 1.03x
💻 Local Express 1.361s (-5.8% 🟢) 2.007s (~) 0.646s 15 1.04x
💻 Local Next.js (Turbopack) 1.408s (+5.2% 🔺) 2.013s (~) 0.604s 15 1.07x
💻 Local Nitro 1.430s (~) 2.005s (~) 0.575s 15 1.09x
🐘 Postgres Next.js (Turbopack) 1.606s (-13.7% 🟢) 2.014s (~) 0.408s 15 1.22x
🐘 Postgres Express 1.698s (-8.1% 🟢) 2.013s (~) 0.315s 15 1.29x
🐘 Postgres Nitro 1.719s (-12.1% 🟢) 2.226s (+10.7% 🔺) 0.507s 14 1.31x
🌐 MongoDB Next.js (Turbopack) 2.126s (~) 3.014s (~) 0.888s 10 1.62x
🌐 Turso Next.js (Turbopack) 2.130s (-6.7% 🟢) 3.013s (-1.0%) 0.884s 10 1.62x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Nitro 2.789s (-2.2%) 3.732s (~) 0.944s 9 1.00x
▲ Vercel Express 2.791s (-3.0%) 3.721s (-2.3%) 0.930s 9 1.00x
▲ Vercel Next.js (Turbopack) 2.900s (+5.5% 🔺) 3.758s (+1.7%) 0.859s 8 1.04x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

Promise.race with 25 concurrent steps

💻 Local Development

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
💻 Local 🥇 Express 2.112s (-9.1% 🟢) 3.101s (-5.5% 🟢) 0.989s 10 1.00x
💻 Local Nitro 2.267s (-1.6%) 3.222s (~) 0.955s 10 1.07x
💻 Local Next.js (Turbopack) 2.309s (+14.0% 🔺) 3.162s (+24.8% 🔺) 0.852s 10 1.09x
🌐 Starter Next.js (Turbopack) 2.424s (-2.8%) 3.019s (~) 0.595s 10 1.15x
🌐 Redis Next.js (Turbopack) 2.481s (~) 3.011s (~) 0.530s 10 1.17x
🐘 Postgres Next.js (Turbopack) 2.635s (+4.7%) 3.022s (~) 0.387s 10 1.25x
🐘 Postgres Express 2.803s (+2.4%) 3.020s (~) 0.216s 10 1.33x
🐘 Postgres Nitro 2.923s (+7.9% 🔺) 3.012s (~) 0.089s 10 1.38x
🌐 Turso Next.js (Turbopack) 4.672s (-2.5%) 5.180s (-0.8%) 0.507s 6 2.21x
🌐 MongoDB Next.js (Turbopack) 4.716s (+0.9%) 5.181s (~) 0.465s 6 2.23x

▲ Production (Vercel)

World Framework Workflow Time Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Nitro 3.183s (+3.1%) 3.822s (~) 0.640s 8 1.00x
▲ Vercel Next.js (Turbopack) 3.224s (-31.2% 🟢) 3.871s (-28.3% 🟢) 0.647s 8 1.01x
▲ Vercel Express 3.558s (+11.5% 🔺) 4.192s (+5.1% 🔺) 0.635s 8 1.12x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

Stream Benchmarks (includes TTFB metrics)
workflow with stream

💻 Local Development

World Framework Workflow Time TTFB Slurp Wall Time Overhead Samples vs Fastest
🌐 Starter 🥇 Next.js (Turbopack) 0.098s (-26.9% 🟢) 1.005s (~) 0.000s (+Infinity% 🔺) 1.012s (~) 0.914s 10 1.00x
💻 Local Express 0.113s (-36.0% 🟢) 0.999s (+0.7%) 0.013s (-23.4% 🟢) 1.020s (~) 0.906s 10 1.16x
💻 Local Next.js (Turbopack) 0.139s (+36.8% 🔺) 1.003s (~) 0.017s (+17.9% 🔺) 1.028s (~) 0.888s 10 1.43x
🌐 Redis Next.js (Turbopack) 0.152s (+1.1%) 1.004s (~) 0.000s (NaN%) 1.014s (~) 0.862s 10 1.56x
💻 Local Nitro 0.172s (-1.0%) 0.992s (~) 0.017s (+2.5%) 1.022s (~) 0.850s 10 1.77x
🌐 MongoDB Next.js (Turbopack) 0.473s (-0.7%) 0.979s (+0.6%) 0.000s (-100.0% 🟢) 1.013s (~) 0.541s 10 4.84x
🌐 Turso Next.js (Turbopack) 0.497s (+1.9%) 0.947s (-1.9%) 0.000s (-100.0% 🟢) 1.013s (~) 0.516s 10 5.09x
🐘 Postgres Next.js (Turbopack) 1.276s (+16.6% 🔺) 1.767s (+9.1% 🔺) 0.000s (-98.0% 🟢) 2.018s (+17.2% 🔺) 0.742s 10 13.07x
🐘 Postgres Nitro 2.325s (+4.3%) 2.721s (-3.3%) 0.000s (-50.0% 🟢) 3.014s (~) 0.689s 10 23.82x
🐘 Postgres Express 2.413s (+8.6% 🔺) 2.629s (-6.8% 🟢) 0.000s (NaN%) 3.014s (~) 0.601s 10 24.72x

▲ Production (Vercel)

World Framework Workflow Time TTFB Slurp Wall Time Overhead Samples vs Fastest
▲ Vercel 🥇 Next.js (Turbopack) 2.893s (+4.6%) 3.226s (-2.4%) 0.576s (+13.7% 🔺) 4.254s (~) 1.361s 10 1.00x
▲ Vercel Nitro 2.913s (+6.9% 🔺) 3.229s (-2.7%) 0.458s (+44.6% 🔺) 4.180s (~) 1.267s 10 1.01x
▲ Vercel Express 2.952s (+10.1% 🔺) 3.215s (+1.7%) 0.482s (+5.1% 🔺) 4.193s (+3.1%) 1.241s 10 1.02x

🔍 Observability: Next.js (Turbopack) | Nitro | Express

Summary

Fastest Framework by World

Winner determined by most benchmark wins

World 🥇 Fastest Framework Wins
💻 Local Express 8/8
🐘 Postgres Next.js (Turbopack) 8/8
▲ Vercel Nitro 3/8
Fastest World by Framework

Winner determined by most benchmark wins

Framework 🥇 Fastest World Wins
Express 💻 Local 8/8
Next.js (Turbopack) 🌐 Starter 6/8
Nitro 💻 Local 8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark

Worlds:

  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)

📋 View full workflow run

@github-actions github-actions bot force-pushed the changeset-release/main branch from cfdd2f5 to 9184b24 Compare January 19, 2026 08:53
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Additional Suggestion:

Error state in event details loading is not sticky - failed loads are automatically retried on subsequent expand/collapse cycles

Fix on Vercel

@github-actions github-actions bot force-pushed the changeset-release/main branch from 9184b24 to 8d4d9a8 Compare January 19, 2026 23:39
@TooTallNate TooTallNate merged commit 3856ce8 into main Jan 21, 2026
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@TooTallNate TooTallNate deleted the changeset-release/main branch January 21, 2026 02:37
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3 participants