Head-to-Head Comparison · Alternative to Kiro · ✨ ai assistants
Kiro vs Orca
Agent Development Environment that runs Claude Code, Codex, Gemini, and other CLI agents in parallel across isolated git worktrees, with terminals, browser, diff review, and git tools built in. Here is how Orca ($0/mo open source) stacks up against Kiro ($15/mo) across cost, hosting, data privacy, and real-world trade-offs.
Orca is a verified Open Source-licensed open-source replacement for Kiro. Switching from Kiro ($15/mo) saves $180/yr per solo seat, or $900/yr for a 5-person team. Deployment: Runs on Local.
The catch: Community-driven open source project without dedicated enterprise SLAs.
Kiro vs Orca Specifications
facts verified 2026-11-07
| Dimension | Kiro (Paid) | Orca (Replacement) |
|---|---|---|
| Monthly Price | $15 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $180 / yr | $0 / yr (Save $180) |
| 1-Year Cost (5 seats) | $900 / yr | $0 / yr (Save $900) |
| 1-Year Cost (10 seats) | $1,800 / yr | $0 / yr (Save $1,800) |
| Source & License | Proprietary SaaS | open source Open Source |
| Where It Runs | Vendor Cloud | Local (on your machine) |
| Platforms | Web / Cloud | desktopcross-platformone-click install |
| GitHub Stars | — | ★ 118k (active nov 2026) |
Deep Dive: Switching from Kiro to Orca
Trade-offs, installation & data architecture
What you trade away
Community-driven open source project without dedicated enterprise SLAs.
How to deploy Orca
Clone https://github.com/stablyai/orca or deploy with Docker Compose
What it takes to run
Download the native package or installer for your operating system.
Where your data lives
All application data lives locally on your own machine.
Why fork Orca instead of vibe-coding a Kiro clone?
Instead of paying recurring SaaS fees for Kiro or rebuilding it from scratch, deploy one of the 17 battle-tested open-source alternatives like Orca.
Kiro vs Orca FAQ
Is Orca a good free alternative to Kiro?+
Yes. Orca is a verified open-source (Open Source) replacement for Kiro. Agent Development Environment that runs Claude Code, Codex, Gemini, and other CLI agents in parallel across isolated git worktrees, with terminals, browser, diff review, and git tools built in.
What is the catch when switching from Kiro to Orca?+
Community-driven open source project without dedicated enterprise SLAs.
How much do you save switching from Kiro to Orca?+
Kiro costs $15/mo ($180/yr) per seat, whereas Orca is $0/mo. Switching saves $180/yr for a solo user, $900/yr for a 5-person team, and $1,800/yr for a 10-person team.
How do I install or self-host Orca instead of Kiro?+
Install: Clone https://github.com/stablyai/orca or deploy with Docker Compose. Setup: Download the native package or installer for your operating system.
