# LanceDB Muse API Evaluation

**Category:** Vector Databases
**Score:** 73 (C)

This is the agent-readable Devtool Arena evaluation page for LanceDB on Muse API.

## Summary

| Metric | Value |
|--------|-------|
| Status | completed |
| Overall score | 73 |
| Grade | C |
| Eval score | 74 |
| Discovery score | 71 |
| Cost | $0.33 |
| Runtime | 2m 31s |
| Tool calls | 22 |
| Errors | 0 |
| Tokens used | 1316780 |
| Success | Yes |

## Agent-Readiness Checklist

| Signal | Evidence |
|--------|----------|
| Context7 | https://context7.com/lancedb/lancedb |
| llms.txt | https://docs.lancedb.com/llms.txt |
| MCP server | https://github.com/lancedb/lancedb-mcp-server |
| Typed SDK | https://github.com/lancedb/lancedb/tree/main/python/python/lancedb |
| OpenAPI | Not found |
| Agent skills | https://github.com/lancedb/lancedb-agent-plugins |
| CLI | Not found |

## Evaluation Prompt

````text

# Task
Using https://lancedb.github.io/lancedb, complete the following task:

Using LanceDB, build me a FAQ search system:

1. Store these 3 FAQs:
   - Q: "How do I reset my password?" A: "Go to Settings > Security > Reset Password"
   - Q: "How do I cancel my subscription?" A: "Go to Settings > Billing > Cancel Plan"
   - Q: "How do I update my email?" A: "Go to Settings > Profile > Edit Email"

2. Search for: "I can't log into my account"

3. Print the best matching FAQ and its similarity score 

## Execution
After creating the script, run it to verify it works:
```bash
cd /home/daytona/app && python <your_script>.py
```

The script should print output to stdout. If there are errors, debug and fix them until it runs successfully.

````

## Grader Results

| Check | Passed | Weight | Score | Details |
|-------|--------|--------|-------|---------|
| Cost | Yes | 0 | 0 | $0.33 ($0.20–0.40, good) |
| Time | Yes | 0 | 0 | 151s (2–3min, good) |
| Efficiency | Yes | 0 | 0 | 22 tool calls (≤25, below average) |
| Found Docs | Yes | 0 | — | Touched docs at lancedb.github.io: yes (4 matching tool calls) |
| Zero Errors | Yes | 0 | — | No errors in tool outputs |
| Syntax Valid | Yes | 0 | — | Code compiles/parses correctly |
| Created Files | Yes | 0 | — | Generated files: 2 (need ≥1) |
| Full Execution | Yes | 0 | — | Method: full_execution, Exit: 0 |

## Run Artifacts

| Artifact | Value |
|----------|-------|
| Conversation turns | 23 |
| Tool call traces | 22 |
| Generated files | 2 |
| Exit code | 0 |
| Completed at | 2026-10-15T15:22:35.878934+00:00 |

### Generated Files

- /home/daytona/app/faq_search.py
- /home/daytona/app/requirements.txt

## Related Pages

- [Muse API leaderboard](/leaderboard/muse/api)
- [Compare Muse API companies](/leaderboard/muse/api/compare)
- [Agent Landscape](/leaderboard/discoverability)

Canonical URL: https://devtoolarena.com/muse/api/lancedb