ComputeSDK - The default benchmark platform for infrastructure

Stealth benchmarks · for providers

Run our benchmarks privately.

Daily runs and on-demand reruns. Results stay off the public leaderboard.

Get stealth benchmarks →See pricing

Our benchmark schedule:

Next benchmark run

private

AI Gateway — Anthropic daily

Wed, Oct 21 · 9:00 AM

Benchmark summaries

Latest results

Next benchmark Friday2d 11h 19m 33s

Sandboxes

Composite score · Higher is better

Composite score · Higher is better

Composite score · Higher is better

Composite score · Higher is better

Benchmark Feed

Today · Oct 20, 2026

Sandbox DAX

Clone → install → typecheck · Lower is better

Sandboxes

1PromigencePre-release33.96s
2Isorun34.81s
3Miosa39.06s
4Beam45.86s
5Microsandbox45.89s
6Blaxel47.13s
7Upstash51.29s
8CreateOS51.44s
9GravixlayerPre-release53.63s
10Mosaic58.49s
11Sail67.19s
12Arker68.41s
13Superserve68.70s
14Vercel75.03s
15Daytona75.28s
16Modal75.35s
17Buddy78.22s
18Tensorlake82.48s
19Tenki88.39s
20Sandbox093.19s
21Novita96.10s
22Cloudflare125.40s
23Declaw185.88s

Sandbox Burst TTI

Composite score · Higher is better

Sandboxes

1PromigencePre-release98.2

Oct 16, 2026

AI Gateway · Kimi

Composite score · Higher is better

AI Gateway

1GitHub Copilot92.7
2Neon90.7
3Blazerail85.0
4ngrok AI Gateway81.4
—Kimi (Direct)80.4
5LLM API80.3
6Vercel AI Gateway80.3
7LLM Gateway80.1
8Cloudflare AI Gateway79.3
9Concentrate AI78.9
10OpenRouter75.0

Sandbox DAX

Clone → install → typecheck · Lower is better

Sandboxes

1Isorun33.42s
2Miosa36.51s
3Blaxel46.92s
4Beam48.91s
5CreateOS51.59s
6Upstash51.94s
7GravixlayerPre-release53.63s
8Sail53.64s
9Microsandbox56.98s
10Mosaic61.19s
11Buddy62.65s
12Arker65.03s
13Namespace65.34s
14Sandbox072.63s
15Daytona73.15s
16Novita77.18s
17Tenki84.28s
18Tensorlake85.33s
19Modal91.46s
20Superserve96.88s
21Cloudflare114.06s
22Vercel121.54s
23Declaw252.16s

Supported by the providers in this feed

Sandbox Burst TTI

Composite score · Higher is better

Sandboxes

1Isorun99.5
2Miosa99.0
3GravixlayerPre-release98.1
4CreateOS97.6
5Archil96.7
6sfcompute95.5
7Superserve94.6
8Vercel94.6
9Blaxel93.4
10Arker93.1
11Cloud Run93.1
12Tenki92.0
13Daytona91.9
14Beam90.2
15Buddy89.8
16Mosaic87.7
17Cloudflare87.5
18Modal87.3
19Declaw87.0
20E2B86.3
21Novita76.5
22Tensorlake74.3
23Sail73.5
24Microsandbox72.3
25Sandbox023.5
26Upstash22.5
27CodeSandbox0.0
28Freestyle0.0
29Run Cloud0.0

Storage Snapshot Fork

Composite score · Higher is better

Storage

1Tigris99.8
2Tensorlake99.7
3Azure Blob98.0
4Archil0.0
5AWS S30.0
6Mosaic0.0

Browser Throughput

Composite score · Higher is better

Browsers

1Tilion86.0
2Browserbase72.1
3Steel67.9
4Hyperbrowser31.7

Storage Lifecycle

Composite score · Higher is better

Storage

1Archil97.1
2AWS S396.3
3Azure Blob96.2
4Tensorlake96.0
5Tigris95.1
6Neon94.0
7Vercel Blob92.9
8Mosaic86.2
9Cloudflare R286.1
10GCS0.0

Supported by the providers in this feed

Browser Lifecycle

Composite score · Higher is better

Browsers

1Tilion98.8
2Browser Use96.2
3Browserbase94.8
4Hyperbrowser94.6
5Notte85.4
6Steel79.9
7Kernel41.6

AI Gateway · Anthropic

Composite score · Higher is better

AI Gateway

1Pydantic AI Gateway91.2
—Anthropic (Direct)91.0
2ngrok AI Gateway90.8
3Vercel AI Gateway90.7
4OpenRouter90.4
5LLM Gateway90.3
6Concentrate AI89.8
7Cloudflare AI Gateway89.8
8LLM API89.3
9Blazerail0.0

AI Gateway · Gemini

Composite score · Higher is better

AI Gateway

1Concentrate AI88.2
—Gemini (Direct)87.2
2OpenRouter87.1
3ngrok AI Gateway86.8
4Vercel AI Gateway86.6
5LLM Gateway86.1
6Cloudflare AI Gateway85.8
7LLM API84.8
8Blazerail0.0

AI Gateway · OpenAI

Composite score · Higher is better

AI Gateway

—OpenAI (Direct)91.0
1Pydantic AI Gateway90.9
2ngrok AI Gateway90.8
3Neon90.3
4Vercel AI Gateway90.2
5Cloudflare AI Gateway89.9
6Concentrate AI89.3
7LLM API89.3
8OpenRouter89.2
9LLM Gateway87.3

Supported by the providers in this feed

Models & Pricing

Models listed · Higher is better

AI Gateway

1Vercel AI Gateway469
2OpenRouter462
3LLM API404
4Pydantic AI Gateway329
5LLM Gateway297
6Blazerail287
7Concentrate AI198
8ngrok AI Gateway162
9Cloudflare AI Gateway133
10Ramp Router100
11Novita95
12Neon60

Oct 9, 2026

Storage Snapshot Fork

Composite score · Higher is better

Storage

1Tensorlake99.8
2Tigris99.8
3Azure Blob98.1
4Archil0.0
5AWS S30.0
6Mosaic0.0

AI Gateway · Kimi

Composite score · Higher is better

AI Gateway

1GitHub Copilot88.4
2Neon87.2
3ngrok AI Gateway79.5
4OpenRouter79.3
5LLM Gateway79.2
—Kimi (Direct)79.0
6LLM API78.9
7Concentrate AI78.7
8Cloudflare AI Gateway77.7
9Vercel AI Gateway77.4
10Blazerail0.0

Sandbox Burst TTI

Composite score · Higher is better

Sandboxes

1Miosa98.8
2Isorun98.6
3CreateOS98.3
4Archil97.2
5GravixlayerPre-release96.7
6Arker96.4
7sfcompute94.9
8Superserve94.2
9Daytona92.7
10Vercel92.6
11Cloud Run92.6
12Cloudflare92.2
13Tenki91.1
14Beam90.2
15Modal88.5
16Declaw88.3
17Mosaic87.8
18Blaxel86.6
19E2B85.3
20Buddy85.3
21Freestyle84.1
22Tensorlake75.3
23Sail67.1
24Sandbox048.0
25Upstash20.0
26CodeSandbox9.7
27Run Cloud0.0

Supported by the providers in this feed

Sandbox DAX

Clone → install → typecheck · Lower is better

Sandboxes

1Isorun34.52s
2Namespace40.10s
3GravixlayerPre-release41.70s
4sfcompute41.72s
5Blaxel45.94s
6Beam51.68s
7CreateOS52.83s
8Upstash54.67s
9Tensorlake59.30s
10Mosaic59.37s
11Arker64.18s
12Sandbox065.71s
13Daytona70.04s
14E2B72.74s
15Vercel80.01s
16Tenki80.33s
17Sail102.53s
18Modal105.13s
19Superserve112.77s
20Declaw218.02s

Storage Lifecycle

Composite score · Higher is better

Storage

1AWS S396.8
2Tensorlake96.3
3Azure Blob96.3
4Neon95.8
5Mosaic95.5
6Archil95.2
7Tigris94.5
8Vercel Blob93.8
9Cloudflare R293.6
10GCS0.0

Browser Throughput

Composite score · Higher is better

Browsers

1Tilion79.9
2Kernel73.4
3Browser Use70.6
4Browserbase69.8
5Hyperbrowser64.4
6Steel59.6
7Notte52.3

AI Gateway · Gemini

Composite score · Higher is better

AI Gateway

1OpenRouter88.0
2Vercel AI Gateway87.0
3ngrok AI Gateway86.6
—Gemini (Direct)86.4
4LLM Gateway86.0
5Cloudflare AI Gateway85.7
6Concentrate AI85.2
7LLM API84.4
8Blazerail0.0

Supported by the providers in this feed

Browser Lifecycle

Composite score · Higher is better

Browsers

1Tilion98.4
2Kernel96.4
3Browser Use95.2
4Hyperbrowser94.0
5Browserbase92.8
6Steel77.2
7Notte72.2

AI Gateway · OpenAI

Composite score · Higher is better

AI Gateway

—OpenAI (Direct)89.7
1ngrok AI Gateway89.6
2Pydantic AI Gateway89.5
3Vercel AI Gateway89.3
4OpenRouter89.2
5Cloudflare AI Gateway89.1
6Concentrate AI89.0
7Neon88.8
8LLM API87.7
9LLM Gateway86.6

AI Gateway · Anthropic

Composite score · Higher is better

AI Gateway

—Anthropic (Direct)90.9
1Pydantic AI Gateway90.8
2ngrok AI Gateway90.8
3OpenRouter90.3
4Cloudflare AI Gateway90.2
5Vercel AI Gateway90.1
6Concentrate AI90.0
7LLM Gateway89.8
8LLM API88.7
9Blazerail0.0

Oct 2, 2026

Sandbox DAX

Clone → install → typecheck · Lower is better

Sandboxes

1Isorun33.63s
2Miosa39.16s
3sfcompute40.11s
4Namespace40.63s
5Microsandbox47.47s
6Blaxel48.24s
7CreateOS51.59s
8Upstash54.25s
9Mosaic59.10s
10Beam65.91s
11Arker66.03s
12Daytona69.72s
13Tenki84.55s
14Sail84.72s
15Tensorlake87.50s
16Runloop89.42s
17Modal92.93s
18E2B94.33s
19Vercel103.37s
20Declaw191.94s

Supported by the providers in this feed

Sandbox Burst TTI

Composite score · Higher is better

Sandboxes

1Isorun99.3
2Miosa98.3
3Archil97.6
4CreateOS97.3
5Daytona96.3
6sfcompute95.6
7Arker95.1
8Vercel94.2
9Cloudflare93.8
10Cloud Run93.8
11Tenki91.7
12Superserve91.0
13Runloop88.6
14Declaw87.7
15Blaxel87.5
16Freestyle87.5
17E2B85.9
18Beam82.6
19Modal81.3
20Buddy78.9
21Sail74.1
22Tensorlake72.5
23Microsandbox70.3
24Mosaic57.4
25Upstash26.7
26Sandbox026.4
27CodeSandbox15.3
28Run Cloud0.0

On these leaderboards?

Public benchmarks run on Fridays. Stealth benchmarks run your category's benchmarks daily and privately, with reruns and stealth-only benchmarks.

Get stealth benchmarks →

Independent compute provider benchmarks

Latest results

Benchmark Feed