Independent register of AI agents & harnesses · no sponsored placementsEdition 2026-09 · 107 entries · evidence to 26 Sept 2026

Compare / Orca vs T3 Code

Orca vs T3 Code

Orca rates 78 against T3 Code's 67 in this edition. The table lines up every dimension we record; the leading value in each numeric row is marked. Add a third or fourth entry.

Dimension
OrcaStably AI
T3 CodePing Labs (ping.gg / T3 Tools)
Rating
AgentsWisdom score7867
Confidencemediumhigh
Rank in categoryNo. 1 of 7No. 4 of 7
Pillars
Adoption & momentum9167
Experts (independent reviews)7564
Crowd (community sample)6370
Community posts sampled922
Experts vs crowdCrowd cooler by 12Crowd warmer by 6
Adoption
GitHub stars78k24k
npm weekly downloadsn/e20k
PyPI monthly downloadsn/en/e
VS Code installsn/en/e
Reported usersn/en/e
Reported customer organisationsn/en/e
Releases, last 90 days9614
Benchmarks (shown, not scored)
Terminal-Bench 2.0not listednot listed
SWE-benchnot listednot listed
Independent reviews38
Trust & safety
Overall gradeBB
Permission modelCC
Data access scopeBn/e
Data storageAA
Data retention & trainingn/en/e
Incident historyBA
ComplianceCD
TransparencyAA
Price
PriceFreeFree
Plans
  • Free (open source): Free
  • Enterprise: Custom
  • Free (open source): Free
Product
CategoryOrchestrators & meta-harnessesOrchestrators & meta-harnesses
MakerStably AIPing Labs (ping.gg / T3 Tools)
LicenceMITMIT
Use it viaDesktop app, Mobile app, CLIDesktop app, Web app, Mobile app, CLI
Runs onmacos, windows, linuxmacos, windows, linux, web
Models it drivesany terminal agent: Claude Code, Codex, OpenCode, Pi, Gemini, Cursor, GitHub Copilot, Grok, Amp, Goose, Hermes Agent and othersClaude (via Claude Code), GPT (via Codex), Cursor models (via Cursor CLI), Grok (via Grok Build), Gemini (via Antigravity), any provider supported by OpenCode
Key features
  • Parallel agents, each in its own git worktree; fan one prompt across several agents and compare
  • Works with any CLI agent (30+ listed)
  • Terminal splits with persistent scrollback; built-in editor and diff annotation sent back to the agent
  • Embedded Chromium browser with 'design mode' element capture
  • GitHub and Linear integration; SSH worktrees and remote Orca servers
  • Orca CLI and orchestration skills so agents can drive Orca
  • iOS and Android companion apps
  • Claude/Codex account switching and usage tracking
  • Drives locally installed agent CLIs: Codex, Claude Code, Cursor, Grok Build, OpenCode, Antigravity
  • Separate git worktree per agent thread
  • Inline diff review and one-click commit, push and pull request
  • Per-thread permission modes: Supervised, Auto-accept edits, Auto, Full access
  • Remote control from iOS/Android/web via T3 Connect, LAN pairing or Tailscale
  • Can run as a background service (`t3 service install`)
  • Switch model/provider mid-thread
Verdicts
Praised for
  • Session/status sidebar for many concurrent agents across repos (Reddit r/ClaudeCode users)
  • Worktree-per-agent model and diff review make comparing parallel attempts straightforward (Chancay, Margrop, HN users)
  • Very active development; free and open source (HN, Reddit)
  • Free and open source; uses the subscriptions you already pay for (Thalhammer, Better Stack, HN comments)
  • Remote/mobile control of agents running on your own machine (Thalhammer, Geniar, HN and Reddit users)
  • Worktree per agent makes parallel agents easier (HN user, Better Stack)
Criticised for
  • Performance complaints: slow editor, lag in remote work, high CPU (HN, Reddit)
  • Experimental chat UI and mobile input reported as buggy (Reddit)
  • Launches agents with their permission-bypass flags by default
  • Parallel agents multiply token spend (Margrop)
  • Early software with rough edges and bugs, acknowledged by the project itself (Geniar, AICodeKing, HN comments)
  • Default permission mode for new threads is Full access (no approval prompts)
  • Missing conveniences such as queuing multiple messages (Geniar)
Evidence
Evidence collected26 Sept 202626 Sept 2026
Sources cited34