Version Packages (beta) by vercel-release-bot · Pull Request #635 · vercel/workflow

vercel-release-bot · 2025-12-17T07:59:14Z

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.33

Patch Changes

Updated dependencies []:
- workflow@4.0.1-beta.33

@workflow/astro@4.0.0-beta.10

Patch Changes

Updated dependencies []:
- @workflow/builders@4.0.1-beta.27
- @workflow/vite@4.0.0-beta.2

@workflow/builders@4.0.1-beta.27

Patch Changes

Updated dependencies [ea2a67e, 712f6f8, 4bdd3e5]:
- @workflow/core@4.0.1-beta.28
- @workflow/errors@4.0.1-beta.10

@workflow/cli@4.0.1-beta.33

Patch Changes

#638 4bdd3e5 Thanks @VaguelySerious! - Move auth error messages into @workflow/errors package
Updated dependencies [ea2a67e, ce7d428, 712f6f8, ab55ba2, 712f6f8, 4bdd3e5]:
- @workflow/core@4.0.1-beta.28
- @workflow/world-local@4.0.1-beta.19
- @workflow/world-vercel@4.0.1-beta.21
- @workflow/errors@4.0.1-beta.10
- @workflow/builders@4.0.1-beta.27
- @workflow/web@4.0.1-beta.17

@workflow/core@4.0.1-beta.28

Patch Changes

#544 ea2a67e Thanks @pranaygp! - perf: parallelize suspension handler and refactor runtime
- Process hooks first, then steps and waits in parallel to prevent race conditions
- Refactor runtime.ts into modular files: suspension-handler.ts, step-handler.ts, helpers.ts
- Add otel attributes for hooks created (workflow.hooks.created) and waits created (workflow.waits.created)
- Update suspension status from pending_steps to workflow_suspended
#625 712f6f8 Thanks @VaguelySerious! - Change serialized stream names from v4 UUIDs to ULIDs
Updated dependencies [ce7d428, 712f6f8, ab55ba2, 4bdd3e5]:
- @workflow/world-local@4.0.1-beta.19
- @workflow/world-vercel@4.0.1-beta.21
- @workflow/errors@4.0.1-beta.10

@workflow/errors@4.0.1-beta.10

Patch Changes

#638 4bdd3e5 Thanks @VaguelySerious! - Move auth error messages into @workflow/errors package

@workflow/next@4.0.1-beta.32

Patch Changes

Updated dependencies [ea2a67e, 712f6f8]:
- @workflow/core@4.0.1-beta.28
- @workflow/builders@4.0.1-beta.27

@workflow/nitro@4.0.1-beta.31

Patch Changes

Updated dependencies [ea2a67e, 712f6f8]:
- @workflow/core@4.0.1-beta.28
- @workflow/builders@4.0.1-beta.27
- @workflow/vite@4.0.0-beta.2

@workflow/nuxt@4.0.1-beta.20

Patch Changes

Updated dependencies []:
- @workflow/nitro@4.0.1-beta.31

@workflow/sveltekit@4.0.0-beta.25

Patch Changes

Updated dependencies []:
- @workflow/builders@4.0.1-beta.27
- @workflow/vite@4.0.0-beta.2

@workflow/web-shared@4.0.1-beta.29

Patch Changes

#636 c6f33ee Thanks @VaguelySerious! - Show event markers for step_started events
#623 ce7d428 Thanks @VaguelySerious! - Re-fetch previous steps in live trace viewer to ensure status gets updated correctly even for parallel step invocations
#622 a84f0db Thanks @VaguelySerious! - Indicate time between createdAt and startedAt for runs/steps, fix when "wake up from sleep" is shown
#638 4bdd3e5 Thanks @VaguelySerious! - Move auth error messages into @workflow/errors package
Updated dependencies [ea2a67e, 712f6f8, 4bdd3e5]:
- @workflow/core@4.0.1-beta.28
- @workflow/errors@4.0.1-beta.10

workflow@4.0.1-beta.33

Patch Changes

Updated dependencies [ea2a67e, 712f6f8, 4bdd3e5]:
- @workflow/core@4.0.1-beta.28
- @workflow/errors@4.0.1-beta.10
- @workflow/cli@4.0.1-beta.33
- @workflow/next@4.0.1-beta.32
- @workflow/nitro@4.0.1-beta.31
- @workflow/typescript-plugin@4.0.1-beta.4
- @workflow/astro@4.0.0-beta.10
- @workflow/sveltekit@4.0.0-beta.25
- @workflow/nuxt@4.0.1-beta.20

@workflow/world-local@4.0.1-beta.19

Patch Changes

#623 ce7d428 Thanks @VaguelySerious! - Fix local world not returning new items for live step pagination
#625 712f6f8 Thanks @VaguelySerious! - List implicitly passed streams for world.listStreamsByRun
Updated dependencies [4bdd3e5]:
- @workflow/errors@4.0.1-beta.10

@workflow/world-postgres@4.1.0-beta.21

Patch Changes

#625 712f6f8 Thanks @VaguelySerious! - List implicitly passed streams for world.listStreamsByRun
Updated dependencies [ce7d428, 712f6f8, 4bdd3e5]:
- @workflow/world-local@4.0.1-beta.19
- @workflow/errors@4.0.1-beta.10

@workflow/world-testing@4.0.1-beta.34

Patch Changes

Updated dependencies [4bdd3e5]:
- @workflow/cli@4.0.1-beta.33
- workflow@4.0.1-beta.33

@workflow/world-vercel@4.0.1-beta.21

Patch Changes

#639 ab55ba2 Thanks @adriandlam! - Add custom request header to bypass RSC request memoization
Updated dependencies [4bdd3e5]:
- @workflow/errors@4.0.1-beta.10

vercel · 2025-12-17T07:59:22Z

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

Project	Deployment	Review	Updated (UTC)
example-nextjs-workflow-turbopack	Ready	Preview, Comment	Dec 18, 2025 6:08pm
example-nextjs-workflow-webpack	Ready	Preview, Comment	Dec 18, 2025 6:08pm
example-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-astro-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-express-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-fastify-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-hono-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-nitro-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-nuxt-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-sveltekit-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workbench-vite-workflow	Ready	Preview, Comment	Dec 18, 2025 6:08pm
workflow-docs	Ready	Preview, Comment	Dec 18, 2025 6:08pm

github-actions · 2025-12-17T07:59:23Z

🧪 E2E Test Results

❌ Some tests failed

Summary

	Passed	Failed	Skipped	Total
✅ ▲ Vercel Production	286	0	11	297
✅ 💻 Local Development	262	0	8	270
✅ 📦 Local Production	262	0	8	270
✅ 🐘 Local Postgres	262	0	8	270
✅ 🪟 Windows	27	0	0	27
❌ 🌍 Community Worlds	109	11	0	120
Total	1208	11	35	1254

❌ Failed Tests

🌍 Community Worlds (11 failed)

mongodb (1 failed):

webhookWorkflow

redis (1 failed):

webhookWorkflow

starter (8 failed):

addTenWorkflow
addTenWorkflow
retryAttemptCounterWorkflow
crossFileErrorWorkflow - stack traces work across imported modules
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

turso (1 failed):

webhookWorkflow

Details by Category

✅ ▲ Vercel Production

App	Passed	Skipped
✅ astro	26	1
✅ example	26	1
✅ express	26	1
✅ fastify	26	1
✅ hono	26	1
✅ nextjs-turbopack	26	1
✅ nextjs-webpack	26	1
✅ nitro	26	1
✅ nuxt	26	1
✅ sveltekit	26	1
✅ vite	26	1

✅ 💻 Local Development

App	Passed	Skipped
✅ astro-stable	26	1
✅ express-stable	26	1
✅ fastify-stable	26	1
✅ hono-stable	26	1
✅ nextjs-turbopack-stable	27	0
✅ nextjs-webpack-stable	27	0
✅ nitro-stable	26	1
✅ nuxt-stable	26	1
✅ sveltekit-stable	26	1
✅ vite-stable	26	1

✅ 📦 Local Production

App	Passed	Skipped
✅ astro-stable	26	1
✅ express-stable	26	1
✅ fastify-stable	26	1
✅ hono-stable	26	1
✅ nextjs-turbopack-stable	27	0
✅ nextjs-webpack-stable	27	0
✅ nitro-stable	26	1
✅ nuxt-stable	26	1
✅ sveltekit-stable	26	1
✅ vite-stable	26	1

✅ 🐘 Local Postgres

App	Passed	Skipped
✅ astro-stable	26	1
✅ express-stable	26	1
✅ fastify-stable	26	1
✅ hono-stable	26	1
✅ nextjs-turbopack-stable	27	0
✅ nextjs-webpack-stable	27	0
✅ nitro-stable	26	1
✅ nuxt-stable	26	1
✅ sveltekit-stable	26	1
✅ vite-stable	26	1

✅ 🪟 Windows

App	Passed	Failed	Skipped
✅ nextjs-turbopack	27	0	0

❌ 🌍 Community Worlds

App	Passed	Failed
✅ mongodb-dev	3	0
❌ mongodb	26	1
✅ redis-dev	3	0
❌ redis	26	1
✅ starter-dev	3	0
❌ starter	19	8
✅ turso-dev	3	0
❌ turso	26	1

📋 View full workflow run

github-actions · 2025-12-17T07:59:24Z

📊 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	0.034s (-21.8% 🟢)	1.007s (~)	0.973s	10	1.00x
💻 Local	Next.js (Turbopack)	0.035s (-15.4% 🟢)	1.017s (~)	0.983s	10	1.02x
🌐 Starter	Next.js (Turbopack)	0.037s (-2.6%)	1.013s (~)	0.976s	10	1.10x
🌐 Redis	Next.js (Turbopack)	0.041s (-3.5%)	1.017s (~)	0.976s	10	1.21x
💻 Local	Nitro	0.043s (-11.9% 🟢)	1.007s (~)	0.964s	10	1.26x
🌐 MongoDB	Next.js (Turbopack)	0.062s (-41.1% 🟢)	1.015s (~)	0.953s	10	1.81x
🌐 Turso	Next.js (Turbopack)	0.076s (-29.8% 🟢)	1.013s (~)	0.938s	10	2.22x
🐘 Postgres	Next.js (Turbopack)	0.157s (-35.9% 🟢)	1.021s (-0.9%)	0.864s	10	4.62x
🐘 Postgres	Nitro	0.269s (+6.0% 🔺)	1.015s (~)	0.746s	10	7.90x
🐘 Postgres	Express	0.400s (-4.5%)	1.019s (+0.5%)	0.619s	10	11.76x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Next.js (Turbopack)	0.508s (-32.3% 🟢)	1.480s (-15.7% 🟢)	0.972s	10	1.00x
▲ Vercel	Nitro	0.550s (-26.8% 🟢)	1.466s (-17.5% 🟢)	0.916s	10	1.08x
▲ Vercel	Express	0.550s (-29.2% 🟢)	1.678s (+3.2%)	1.128s	10	1.08x

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

workflow with 1 step

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Next.js (Turbopack)	1.077s (-1.4%)	2.013s (~)	0.936s	10	1.00x
💻 Local	Express	1.081s (-2.8%)	2.007s (~)	0.926s	10	1.00x
🌐 Starter	Next.js (Turbopack)	1.094s (~)	2.009s (~)	0.915s	10	1.02x
🌐 Redis	Next.js (Turbopack)	1.106s (~)	2.012s (~)	0.907s	10	1.03x
💻 Local	Nitro	1.114s (~)	2.006s (~)	0.892s	10	1.03x
🌐 Turso	Next.js (Turbopack)	1.298s (-2.0%)	2.010s (~)	0.712s	10	1.21x
🌐 MongoDB	Next.js (Turbopack)	1.304s (+0.8%)	2.013s (~)	0.709s	10	1.21x
🐘 Postgres	Express	1.865s (-17.2% 🟢)	2.313s (-23.3% 🟢)	0.448s	10	1.73x
🐘 Postgres	Next.js (Turbopack)	1.922s (+9.5% 🔺)	2.015s (~)	0.093s	10	1.78x
🐘 Postgres	Nitro	2.126s (-2.6%)	3.014s (~)	0.888s	10	1.97x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Express	2.544s (-1.1%)	3.656s (+2.8%)	1.112s	10	1.00x
▲ Vercel	Nitro	2.573s (+0.6%)	3.534s (-0.7%)	0.961s	10	1.01x
▲ Vercel	Next.js (Turbopack)	2.581s (-3.6%)	3.520s (~)	0.939s	10	1.01x

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

workflow with 10 sequential steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Next.js (Turbopack)	10.532s (-1.2%)	11.016s (~)	0.484s	5	1.00x
💻 Local	Express	10.541s (-2.2%)	11.016s (~)	0.475s	5	1.00x
🌐 Starter	Next.js (Turbopack)	10.588s (~)	11.011s (~)	0.423s	5	1.01x
🌐 Redis	Next.js (Turbopack)	10.658s (+0.5%)	11.018s (~)	0.361s	5	1.01x
💻 Local	Nitro	10.795s (~)	11.011s (~)	0.215s	5	1.03x
🌐 Turso	Next.js (Turbopack)	12.190s (~)	13.020s (~)	0.830s	5	1.16x
🌐 MongoDB	Next.js (Turbopack)	12.250s (~)	13.026s (~)	0.776s	5	1.16x
🐘 Postgres	Next.js (Turbopack)	15.273s (+1.2%)	16.036s (+1.2%)	0.763s	5	1.45x
🐘 Postgres	Express	15.468s (-23.3% 🟢)	16.038s (-23.8% 🟢)	0.570s	5	1.47x
🐘 Postgres	Nitro	20.445s (~)	21.039s (~)	0.594s	5	1.94x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Next.js (Turbopack)	20.453s (-3.5%)	21.219s (-3.0%)	0.766s	5	1.00x
▲ Vercel	Nitro	20.632s (-2.5%)	21.456s (-3.0%)	0.824s	5	1.01x
▲ Vercel	Express	20.953s (~)	21.852s (~)	0.899s	5	1.02x

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

workflow with 10 parallel steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Next.js (Turbopack)	1.345s (-1.6%)	2.012s (~)	0.668s	5	1.00x
🌐 Starter	Next.js (Turbopack)	1.347s (-1.3%)	2.007s (~)	0.660s	5	1.00x
🌐 Redis	Next.js (Turbopack)	1.350s (-1.7%)	2.010s (~)	0.660s	5	1.00x
💻 Local	Express	1.355s (-2.6%)	2.008s (~)	0.653s	5	1.01x
💻 Local	Nitro	1.393s (~)	2.005s (~)	0.612s	5	1.04x
🐘 Postgres	Next.js (Turbopack)	1.689s (-16.1% 🟢)	2.015s (-17.5% 🟢)	0.325s	5	1.26x
🌐 MongoDB	Next.js (Turbopack)	2.188s (+2.3%)	3.013s (~)	0.824s	5	1.63x
🌐 Turso	Next.js (Turbopack)	2.194s (+0.8%)	3.012s (~)	0.818s	5	1.63x
🐘 Postgres	Nitro	2.536s (-1.9%)	3.013s (~)	0.477s	5	1.89x
🐘 Postgres	Express	2.609s (~)	3.011s (~)	0.402s	5	1.94x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Next.js (Turbopack)	3.735s (-14.0% 🟢)	4.642s (-9.1% 🟢)	0.907s	5	1.00x
▲ Vercel	Express	3.782s (-15.7% 🟢)	4.784s (-8.1% 🟢)	1.002s	5	1.01x
▲ Vercel	Nitro	3.850s (-5.3% 🟢)	4.646s (~)	0.796s	5	1.03x

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

stress test: Promise.all with 100 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Starter	🥇 Next.js (Turbopack)	6.575s (+1.1%)	6.922s (+0.7%)	0.347s	5	1.00x
🌐 Redis	Next.js (Turbopack)	8.271s (+4.9%)	8.961s (+9.7% 🔺)	0.690s	4	1.26x
🐘 Postgres	Next.js (Turbopack)	8.960s (+3.3%)	9.305s (+3.7%)	0.345s	4	1.36x
🐘 Postgres	Nitro	9.217s (+2.6%)	9.594s (+3.9%)	0.378s	4	1.40x
🐘 Postgres	Express	9.280s (+0.7%)	9.763s (+2.4%)	0.483s	4	1.41x
💻 Local	Express	13.171s (~)	13.273s (~)	0.102s	3	2.00x
💻 Local	Next.js (Turbopack)	13.560s (-5.0% 🟢)	13.653s (-7.1% 🟢)	0.093s	3	2.06x
💻 Local	Nitro	13.799s (+2.7%)	13.967s (+2.3%)	0.168s	3	2.10x
🌐 MongoDB	Next.js (Turbopack)	20.073s (-1.1%)	20.529s (~)	0.456s	2	3.05x
🌐 Turso	Next.js (Turbopack)	20.176s (~)	20.533s (~)	0.357s	2	3.07x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Next.js (Turbopack)	20.265s (~)	20.986s (-1.0%)	0.721s	2	1.00x
▲ Vercel	Nitro	20.300s (-3.1%)	21.105s (-2.2%)	0.805s	2	1.00x
▲ Vercel	Express	22.029s (+6.1% 🔺)	22.668s (+4.7%)	0.639s	2	1.09x

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

stress test: Promise.race with 100 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Starter	🥇 Next.js (Turbopack)	6.642s (+1.6%)	6.783s (~)	0.142s	5	1.00x
🌐 Redis	Next.js (Turbopack)	8.522s (+3.2%)	9.028s (+5.1% 🔺)	0.506s	4	1.28x
🐘 Postgres	Express	9.487s (-2.8%)	9.777s (-4.4%)	0.289s	4	1.43x
🐘 Postgres	Next.js (Turbopack)	9.575s (-0.7%)	9.772s (-2.7%)	0.198s	4	1.44x
🐘 Postgres	Nitro	9.632s (+1.8%)	9.743s (+1.0%)	0.112s	4	1.45x
💻 Local	Express	14.551s (-4.0%)	14.716s (-3.7%)	0.165s	3	2.19x
💻 Local	Nitro	14.828s (+3.5%)	15.082s (+2.0%)	0.255s	2	2.23x
💻 Local	Next.js (Turbopack)	16.665s (+6.8% 🔺)	16.937s (+6.3% 🔺)	0.272s	2	2.51x
🌐 Turso	Next.js (Turbopack)	20.184s (~)	20.603s (~)	0.418s	2	3.04x
🌐 MongoDB	Next.js (Turbopack)	20.216s (+1.7%)	20.549s (~)	0.333s	2	3.04x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Express	19.064s (-3.0%)	19.983s (-2.7%)	0.918s	2	1.00x
▲ Vercel	Next.js (Turbopack)	19.739s (-4.0%)	20.441s (-4.1%)	0.702s	2	1.04x
▲ Vercel	Nitro	20.706s (+6.2% 🔺)	21.512s (+7.5% 🔺)	0.805s	2	1.09x

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

Stream Benchmarks (includes TTFB metrics)

workflow with stream

💻 Local Development

World	Framework	Workflow Time	TTFB	Slurp	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Next.js (Turbopack)	0.105s (-24.4% 🟢)	1.003s (~)	0.014s (-14.8% 🟢)	1.024s (~)	0.919s	10	1.00x
💻 Local	Express	0.118s (-31.3% 🟢)	0.999s (+0.6%)	0.015s (-1.3%)	1.022s (~)	0.904s	10	1.12x
🌐 Starter	Next.js (Turbopack)	0.127s (~)	1.005s (~)	0.000s (+Infinity% 🔺)	1.010s (~)	0.883s	10	1.21x
🌐 Redis	Next.js (Turbopack)	0.147s (+13.1% 🔺)	1.005s (~)	0.000s (~)	1.014s (~)	0.867s	10	1.39x
💻 Local	Nitro	0.177s (+2.6%)	0.992s (~)	0.014s (~)	1.020s (~)	0.842s	10	1.68x
🌐 Turso	Next.js (Turbopack)	0.488s (+5.2% 🔺)	0.965s (-2.9%)	0.000s (NaN%)	1.012s (~)	0.524s	10	4.63x
🌐 MongoDB	Next.js (Turbopack)	0.502s (-4.2%)	0.946s (+2.2%)	0.000s (+Infinity% 🔺)	1.013s (~)	0.510s	10	4.77x
🐘 Postgres	Next.js (Turbopack)	1.121s (+56.9% 🔺)	1.471s (+63.9% 🔺)	0.000s (NaN%)	1.617s (+59.4% 🔺)	0.495s	10	10.64x
🐘 Postgres	Express	1.306s (-2.7%)	1.737s (-3.3%)	0.000s (NaN%)	2.013s (~)	0.707s	10	12.39x
🐘 Postgres	Nitro	2.165s (-4.1%)	2.881s (+3.5%)	0.000s (+Infinity% 🔺)	3.015s (~)	0.850s	10	20.54x

▲ Production (Vercel)

World	Framework	Workflow Time	TTFB	Slurp	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Next.js (Turbopack)	2.469s (-27.0% 🟢)	2.887s (-27.0% 🟢)	0.392s (-9.7% 🟢)	3.679s (-23.7% 🟢)	1.210s	10	1.00x
▲ Vercel	Express	2.595s (-8.0% 🟢)	3.294s (-2.3%)	0.276s (-47.2% 🟢)	4.022s (-7.0% 🟢)	1.427s	10	1.05x
▲ Vercel	Nitro	2.648s (-3.3%)	3.168s (~)	0.353s (-30.2% 🟢)	3.947s (-4.1%)	1.299s	10	1.07x

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

Summary

Fastest Framework by World

Winner determined by most benchmark wins

World	🥇 Fastest Framework	Wins
💻 Local	Next.js (Turbopack)	4/7
🐘 Postgres	Next.js (Turbopack)	5/7
▲ Vercel	Next.js (Turbopack)	5/7

Fastest World by Framework

Winner determined by most benchmark wins

Framework	🥇 Fastest World	Wins
Express	💻 Local	5/7
Next.js (Turbopack)	💻 Local	5/7
Nitro	💻 Local	5/7

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)

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Version Packages (beta)

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💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

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Releases

@workflow/ai@4.0.1-beta.33

Patch Changes

@workflow/astro@4.0.0-beta.10

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@workflow/builders@4.0.1-beta.27

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@workflow/cli@4.0.1-beta.33

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@workflow/core@4.0.1-beta.28

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@workflow/errors@4.0.1-beta.10

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@workflow/next@4.0.1-beta.32

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@workflow/nitro@4.0.1-beta.31

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@workflow/nuxt@4.0.1-beta.20

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@workflow/sveltekit@4.0.0-beta.25

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@workflow/web-shared@4.0.1-beta.29

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workflow@4.0.1-beta.33

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@workflow/world-local@4.0.1-beta.19

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@workflow/world-postgres@4.1.0-beta.21

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🧪 E2E Test Results

Summary

❌ Failed Tests

Details by Category

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📊 Benchmark Results

💻 Local Development

▲ Production (Vercel)

💻 Local Development

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▲ Production (Vercel)

💻 Local Development

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