← Use cases · Coding agents & IDE assistants
AI agent tools for agent observability
Short answer: Our top pick for agent observability: agenta, with the highest AgentPick Score (74/100) among tools tagged "agent-observability". Runners-up: failproofai (71) and mission-control (68). Compare what each does, its license and how recently it was updated below.
| # | Tool | What it does | Score | Stars | License | Updated |
|---|---|---|---|---|---|---|
| #1 | agenta | Agenta is a workspace where you and your team build agents and automations. | 74/100 | ★ 4.8k | See repo | 14 Oct 2026 |
| #2 | failproofai | Observability and enforcement for AI agent harnesses. Capture every run and runtime reliability with policy enforcement. | 71/100 | ★ 5.4k | See repo | 14 Oct 2026 |
| #3 | mission-control | Self-hosted control plane for AI agents: dispatch tasks, review runs, track spend, and operate OpenClaw, Claude Code, Codex, and other runtimes. | 68/100 | ★ 6.4k | MIT | 12 Oct 2026 |
| #4 | claude-tap | Intercept and inspect Coding Agent API traffic from Claude Code, Codex CLI, Gemini CLI, Cursor CLI, OpenCode, Kimi/Kimi Code, Pi, and Hermes in a loca… | 66/100 | ★ 3.3k | MIT | 10 Oct 2026 |
| #5 | traceroot | TraceRoot - Open Source AI Agent Improvement Platform YC S25 | 66/100 | ★ 803 | See repo | 14 Oct 2026 |
| #6 | pandaprobe | open source agent engineering platform: traces, evals, and metrics to debug and improve your AI agents. Integrates with LangGraph, CrewAI, Claude Agen… | 61/100 | ★ 790 | Apache-2.0 | 4 Oct 2026 |
| #7 | agentacct | See what your coding agents did and what it cost. Breaks each task down into work steps — tools used, files changed, tests run, time and tokens spent.… | 61/100 | ★ 765 | MIT | 3 Oct 2026 |
| #8 | 1flowbase | Build for agents — from the AI Gateway to the entire application stack. | 60/100 | ★ 277 | Apache-2.0 | 14 Oct 2026 |
| #9 | sandbase-harness | Local-first, self-hosted AI agent runtime and MCP bridge with sandboxed sessions, memory, credentials, audit/replay, and a local Console. | 57/100 | ★ 639 | Apache-2.0 | 12 Oct 2026 |
| #10 | agenttrail | Local observability for AI coding agents. Agenttrail Map shows project structure and activity; Agenttrail Kitchen visualizes tasks and role contributi… | 44/100 | ★ 891 | MIT | 9 Sept 2026 |
| #11 | Acontext | Agent Skills as a Memory Layer | 39/100 | ★ 3.7k | Apache-2.0 | 14 Jul 2026 |
Source: each project's public GitHub repository (description, stars, license, last push). Listed tools aren't tested or ranked by AgentPick.
How to choose
- Check which models and providers it supports.
- Prefer tools that show diffs and ask before running commands.
- Look for recent commits: coding agents change fast.
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