# agenttrace vs OPT — Fit & Features

Canonical: https://trutool.co/compare/agenttrace-vs-opt
Author: Snehil (https://trutool.co/authors/snehil)

Compare agenttrace and OPT by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### agenttrace
Local-first Rust TUI/CLI for auditing AI coding-agent sessions: cost, tokens, latency, failures, and health｜本地运行的 Rust TUI/CLI，审计 AI 编程 Agent 会话的成本、Token、延迟、失败与健康度.
Best fit: People and teams evaluating ai coding assistants for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://github.com/pricing
- [Read agenttrace profile](https://trutool.co/tools/agenttrace): Read agenttrace profile

### OPT
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Best fit: People and teams evaluating ai coding assistants for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://huggingface.co/pricing
- [Read OPT profile](https://trutool.co/tools/opt): Read OPT profile