Comparison
LongHorizon Harness vs Orca
Orca has more GitHub stars (94,384 vs 1,744). Orca was updated more recently (last commit 13h ago). Data comes straight from GitHub and refreshes daily.
LongHorizon Harness
The long-horizon computer-use harness. Run AI agents across desktop apps and the CLI for extended periods while preserving task state and making reliable progress on complex…
$
npm install -g @deepseek-ai/dsh
Orca
Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop, mobile and remote runtime.
$
brew install --cask stablyai/orca/orca| Metric | LongHorizon Harness | Orca |
|---|---|---|
| Type | Plugin | Plugin |
| GitHub stars | 1,744 | 94,384 |
| Stars, last 7 days | n/a | +1,072 |
| Forks | 189 | 6,037 |
| Upvotes | 0 | 0 |
| Language | Python | TypeScript |
| License | MIT | MIT |
| Last commit | 1mo ago | 13h ago |
| Created | Aug 2026 | Mar 2026 |
| Categories | Memory & knowledge, AI & LLM tooling, Mobile & desktop | Dev tools, AI & LLM tooling, Mobile & desktop |