Toolbox/Agent SDKs & frameworks/exoharness/exo

exoharness/exo

Exo is an agent + harness architecture that is fully recursive, able to safely edit all aspects of itself at runtime to get better at your tasks.

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RustMITagentharnessself-evolution
Stars
1.5k
Δ 7d
+8
Δ 30d
+71
Age
5 mo
Last push
2d ago
1.6k1.3k1.1k773493Jul 28Sep 10Oct 24
90-day star history

Where this sits in the catalog

GroupFrameworks & SDKs
CategoryAgent SDKs & frameworks#65 of 100 by stars
RankingsNot in any top 20 today — see the rankings
NearbyMulti-agent orchestration (156)Workflow & graph engines (15)Low-code builders (21)Runtimes & sandboxes (19)

Most-wanted open issues

Ranked by 👍 reactions. 32 open issues total, checked 2026-10-19.

Issue👍CommentsOpened
Slack-specific prompt logic leaks into the adapter host runtime
003 mo
Attention Scheduler Proposal
022 mo
Support MCP in exoclaw
023 mo
feat: add support for second level field in cron, 6-field cron
001 mo
opencode as a managed-agent harness preset (upstream `add-opencode-harness` branch exists — coordination?)
003 wk

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