# Devtool Arena - Codex CLI Leaderboard

See which CLI tools work best with Codex. Rankings compare task completion, setup friction, cost, errors, runtime, and agent-readiness signals.

| Metric | Value |
|--------|-------|
| Companies | 61 |
| Completed evaluations | 61 |
| Categories | 21 |
| Average score | 57 |
| Average cost | $0.27 |
| Average runtime | 2m 13s |

## Rankings

| Rank | Company | Category | Score | Grade | Eval | Discovery | Cost | Runtime | Tool Calls | Errors |
|------|---------|----------|-------|-------|------|-----------|------|---------|------------|--------|
| 1 | [LiveKit](/leaderboard/codex/cli/livekit) | Voice Infra | 90 | A | 89 | 93 | $0.10 | 1m 15s | 15 | 0 |
| 2 | [Deepgram](/leaderboard/codex/cli/deepgram) | Voice STT | 88 | B | 85 | 95 | $0.11 | 1m 43s | 11 | 0 |
| 3 | [Tenki](/leaderboard/codex/cli/tenki) | Sandboxes | 86 | B | 89 | 80 | $0.08 | 1m 8s | 13 | 0 |
| 4 | [Resend](/leaderboard/codex/cli/resend) | Email | 84 | B | 78 | 100 | $0.10 | 1m 8s | 20 | 6 |
| 5 | [E2B](/leaderboard/codex/cli/e2b) | Sandboxes | 82 | B | 92 | 60 | $0.07 | 1m 9s | 9 | 0 |
| 6 | [Firecrawl](/leaderboard/codex/cli/firecrawl) | Search | 82 | B | 85 | 75 | $0.12 | 1m 9s | 13 | 0 |
| 7 | [Nimble](/leaderboard/codex/cli/nimbleway) | Search | 81 | B | 79 | 87 | $0.27 | 2m 37s | 20 | 0 |
| 8 | [Jina AI](/leaderboard/codex/cli/jina-ai) | Search | 80 | B | 85 | 70 | $0.14 | 1m 34s | 11 | 0 |
| 9 | [Stripe](/leaderboard/codex/cli/stripe) | Payment | 79 | B | 74 | 93 | $0.11 | 1m 46s | 17 | 1 |
| 10 | [WorkOS](/leaderboard/codex/cli/workos) | Auth | 79 | B | 73 | 95 | $0.13 | 1m 20s | 21 | 1 |
| 11 | [Sprites](/leaderboard/codex/cli/sprites) | Sandboxes | 78 | B | 89 | 53 | $0.08 | 1m 6s | 14 | 0 |
| 12 | [Browserbase](/leaderboard/codex/cli/browserbase) | Browser | 77 | B | 78 | 75 | $0.10 | 1m 36s | 16 | 2 |
| 13 | [Cloudflare](/leaderboard/codex/cli/cloudflare) | Cloud Hosting | 77 | B | 68 | 100 | $0.24 | 2m 37s | 24 | 1 |
| 14 | [AssemblyAI](/leaderboard/codex/cli/assemblyai) | Voice STT | 76 | B | 79 | 70 | $0.10 | 1m 45s | 12 | 1 |
| 15 | [Extend.ai](/leaderboard/codex/cli/extend-ai) | Document Parsing | 76 | B | 75 | 80 | $0.16 | 1m 42s | 14 | 2 |
| 16 | [LlamaParse](/leaderboard/codex/cli/llamaparse) | Document Parsing | 76 | B | 92 | 40 | $0.09 | 1m 10s | 9 | 0 |
| 17 | [Render](/leaderboard/codex/cli/render) | Cloud Hosting | 75 | B | 65 | 100 | $0.36 | 4m 47s | 33 | 3 |
| 18 | [Agentmail](/leaderboard/codex/cli/agentmail) | Email | 74 | C | 74 | 75 | $0.14 | 1m 33s | 17 | 3 |
| 19 | [Steel](/leaderboard/codex/cli/steel) | Browser | 74 | C | 67 | 93 | $0.20 | 2m 11s | 30 | 3 |
| 20 | [Tavily](/leaderboard/codex/cli/tavily) | Search | 74 | C | 74 | 75 | $0.18 | 1m 20s | 17 | 2 |
| 21 | [Daytona](/leaderboard/codex/cli/daytona) | Sandboxes | 72 | C | 74 | 70 | $0.11 | 1m 36s | 17 | 2 |
| 22 | [Pinecone](/leaderboard/codex/cli/pinecone) | Vector Databases | 72 | C | 70 | 78 | $0.14 | 1m 11s | 24 | 1 |
| 23 | [Browser Use](/leaderboard/codex/cli/browser-use) | Browser | 71 | C | 67 | 82 | $0.27 | 2m 53s | 27 | 4 |
| 24 | [OpenRouter](/leaderboard/codex/cli/openrouter) | Inference | 68 | C | 71 | 60 | $0.19 | 2m 27s | 19 | 1 |
| 25 | [Box](/leaderboard/codex/cli/box) | Storage | 66 | C | 68 | 63 | $0.18 | 5m 10s | 21 | 1 |
| 26 | [Modal](/leaderboard/codex/cli/modal) | Sandboxes | 66 | C | 74 | 50 | $0.10 | 1m 29s | 16 | 1 |
| 27 | [Netlify](/leaderboard/codex/cli/netlify) | Cloud Hosting | 66 | C | 65 | 68 | $0.29 | 3m 56s | 29 | 3 |
| 28 | [Datadog](/leaderboard/codex/cli/datadog) | Observability | 65 | C | 71 | 53 | $0.13 | 2m 5s | 16 | 3 |
| 29 | [Descope](/leaderboard/codex/cli/descope) | Auth | 65 | C | 69 | 55 | $0.17 | 2m 38s | 34 | 1 |
| 30 | [Auth0](/leaderboard/codex/cli/auth0) | Auth | 64 | C | 73 | 45 | $0.15 | 1m 16s | 22 | 2 |
| 31 | [Reducto](/leaderboard/codex/cli/reducto) | Document Parsing | 64 | C | 75 | 40 | $0.12 | 1m 16s | 11 | 1 |
| 32 | [Groq](/leaderboard/codex/cli/groq) | Inference | 63 | C | 67 | 55 | $0.33 | 2m 49s | 26 | 7 |
| 33 | [ElevenLabs](/leaderboard/codex/cli/elevenlabs) | Voice TTS | 62 | C | 71 | 40 | $0.15 | 1m 37s | 27 | 2 |
| 34 | [Rime](/leaderboard/codex/cli/rime) | Voice TTS | 61 | C | 70 | 40 | $0.17 | 2m 10s | 22 | 2 |
| 35 | [Semgrep](/leaderboard/codex/cli/semgrep) | Code Review | 61 | C | 75 | 30 | $0.11 | 1m 17s | 15 | 7 |
| 36 | [Camunda](/leaderboard/codex/cli/camunda) | Durable Workflow | 60 | C | 65 | 50 | $0.28 | 3m 30s | 32 | 7 |
| 37 | [Vonage](/leaderboard/codex/cli/vonage) | Voice Telephony | 60 | C | 74 | 30 | $0.13 | 1m 37s | 17 | 5 |
| 38 | [Railway](/leaderboard/codex/cli/railway) | Cloud Hosting | 55 | C | 40 | 93 | $0.22 | 2m 12s | 32 | 0 |
| 39 | [Unstructured](/leaderboard/codex/cli/unstructured) | Document Parsing | 55 | C | 62 | 40 | $0.98 | 7m 50s | 55 | 22 |
| 40 | [Naive](/leaderboard/codex/cli/naive) | Unified API | 48 | D | 39 | 68 | $0.12 | 1m 8s | 15 | 1 |
| 41 | Qodo | Code Review | 43 | D | 36 | 60 | $0.20 | 2m 18s | 21 | 2 |
| 42 | [Temporal](/leaderboard/codex/cli/temporal) | Durable Workflow | 41 | D | 37 | 50 | $0.10 | 1m 16s | 15 | 3 |
| 43 | [Greptile](/leaderboard/codex/cli/greptile) | Code Review | 40 | D | 40 | 40 | $0.20 | 1m 55s | 20 | 3 |
| 44 | CodeRabbit | Code Review | 39 | D | 43 | 30 | $0.00 | 1m 59s | 14 | 4 |
| 45 | [Nebius AI Cloud](/leaderboard/codex/cli/nebius-ai-cloud) | Neocloud | 39 | D | 28 | 67 | $1.36 | 2m 15s | 40 | 9 |
| 46 | [Vercel](/leaderboard/codex/cli/vercel) | Sandboxes | 38 | D | 21 | 78 | $0.12 | 1m 25s | 11 | 1 |
| 47 | [Twilio](/leaderboard/codex/cli/twilio) | Voice Telephony | 36 | D | 37 | 35 | $0.15 | 2m 27s | 15 | 1 |
| 48 | [Cartesia](/leaderboard/codex/cli/cartesia) | Voice TTS | 35 | D | 27 | 55 | $0.34 | 3m 19s | 43 | 4 |
| 49 | [Scalekit](/leaderboard/codex/cli/scalekit) | Auth | 35 | D | 37 | 33 | $0.22 | 1m 53s | 25 | 4 |
| 50 | Anchor Browser | Browser | 31 | D | 13 | 73 | $0.16 | 1m 27s | 26 | 6 |
| 51 | [Unblocked](/leaderboard/codex/cli/unblocked) | Search | 28 | D | 25 | 35 | $1.69 | 2m 19s | 29 | 5 |
| 52 | DigitalOcean | Cloud Hosting | 26 | D | — | 88 | — | — | 0 | 0 |
| 53 | [Telnyx](/leaderboard/codex/cli/telnyx) | Voice Telephony | 26 | D | 23 | 35 | $0.00 | 1m 26s | 6 | 2 |
| 54 | Zilliz Cloud | Vector Databases | 26 | D | — | 88 | — | — | 0 | 0 |
| 55 | fastCRW | Webscraping | 25 | D | — | 86 | — | — | 0 | 0 |
| 56 | [Fireworks AI](/leaderboard/codex/cli/fireworks-ai) | Inference | 25 | D | 15 | 50 | $0.20 | 1m 46s | 29 | 4 |
| 57 | Nylas | Email | 25 | D | — | 86 | — | — | 0 | 0 |
| 58 | [Chroma](/leaderboard/codex/cli/chroma) | Vector Databases | 23 | D | 7 | 60 | $0.22 | 3m 21s | 32 | 3 |
| 59 | Weaviate | Vector Databases | 15 | D | — | 50 | — | — | 0 | 0 |
| 60 | Sourcegraph | Search | 10 | D | — | 35 | — | — | 0 | 0 |
| 61 | [Pipecat](/leaderboard/codex/cli/pipecat) | Voice Infra | 4 | D | 1 | 13 | $2.73 | 7m 50s | 41 | 14 |

## Categories

| Category | Companies |
|----------|-----------|
| Sandboxes | 6 |
| Search | 6 |
| Cloud Hosting | 5 |
| Auth | 4 |
| Browser | 4 |
| Code Review | 4 |
| Document Parsing | 4 |
| Vector Databases | 4 |
| Email | 3 |
| Inference | 3 |
| Voice Telephony | 3 |
| Voice TTS | 3 |
| Durable Workflow | 2 |
| Voice Infra | 2 |
| Voice STT | 2 |
| Neocloud | 1 |
| Observability | 1 |
| Payment | 1 |
| Storage | 1 |
| Unified API | 1 |
| Webscraping | 1 |

## Related Pages

- [Compare companies](/leaderboard/codex/cli/compare)
- [Claude Code API leaderboard](/leaderboard/claudecode/api)
- [Codex API leaderboard](/leaderboard/codex/api)
- [Agent Landscape](/leaderboard/discoverability)

Canonical URL: https://devtoolarena.com/codex/cli