12 Best Kiro Alternatives (2026)

Kiro is aws's spec-driven ai coding agent with one agent harness across an ide, cli, web app, mobile and cloud sessions, billed in monthly credits.. Teams that switch usually cite published usage limits instead of an unpublished allowance, an open-source agent you can run with your own API key, a no-training policy, SSO and a self-hosted option for company code. The alternatives below are ranked by published head-to-head verdicts, not sponsorship.

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Reviewed by vsref Editorialfacts verified Oct 3, 2026Methodology →

Where to switch, by reason

Switching because of published usage limits instead of an unpublished allowance →see Command Code

Switching because of an open-source agent you can run with your own API key →see DeepSeek Harness (dsh)

Switching because of a no-training policy, SSO and a self-hosted option for company code →see GitLab Duo Agent Platform

Switching because of free plans →see Amp

Switching because of terminal workflows →see Cline

Switching because of vs code →see Factory

Cursor

AI IDE with CLI and cloud agents; ships its own Grok/Composer models. Acquired by SpaceX (completed 2026-08-14, per cursor.com/blog/joining-spacex); also segments terminal_agent, cloud_agent.vs Kiro: adds zero data retention option.Best if you need: enterprise, free plans, local models, vs code

See pricingvs Kiro →Try Cursor →

Devin Desktop (formerly Windsurf)

Agentic AI IDE (ex-Windsurf) inside the Devin family; shares plans with Devin Cloud and Devin CLIvs Kiro: adds zero data retention option.Best if you need: enterprise, vs code

See pricingvs Kiro →Try Devin Desktop (formerly Windsurf) →

#3AiderOSS

Original git-native terminal pair programmer; BYO key only, no paid tier; publishes its own polyglot LLM leaderboard (also oss_self_hosted)vs Kiro: adds runs local models.

See pricingWebsite →

Amazon Q Developer

Legacy AWS coding assistant in end-of-sale; superseded by Kirovs Kiro: no pick the model per task.

See pricingVisit Amazon Q Developer →

Amp

Frontier multi-model agent + cloud dev environments (orbs); also terminal_agent (Amp CLI, connects to VS Code/Cursor/Windsurf/Zed/Neovim). OWNERSHIP: no longer branded as Sourcegraph - operated by "Amp Frontier Corporation" (privacy policy, modified Sep 10, 2026); about page: "We are an independent agent research lab"; CLI npm package moved from @sourcegraph/amp to @ampcode/cli (May 14, 2026 changelog). Free Hobby tier with BYOK/ChatGPT-sub since Sep 13, 2026.vs Kiro: adds zero data retention option.

See pricingVisit Amp →

Augment Code

Context-engine coding platform for large codebases; now led by Cosmos cloud agents + Auggie CLI (also ide_extension: VS Code, JetBrains, Vim/Neovim chat). Brief seeded it as an IDE extension; the 2026 pricing page leads with "Try Cosmos". Flat team pricing (up to 50 seats, no per-seat charge) with a pooled $ usage balance.vs Kiro: adds self-hosted / vpc deployment.

See pricingVisit Augment Code →

Claude Code

Terminal-first coding agent included in Claude Pro/Max/Team/Enterprise plans or billed via API; also IDE extension, desktop app and cloud sessions (cloud_agent).vs Kiro: adds zero data retention option.

See pricingVisit Claude Code →

ClineOSS

BYO-key OSS agent; free for individuals, pay only for inference; Plan/Act modes; also CLI, desktop app, SDK (also oss_self_hosted)vs Kiro: adds runs local models.

See pricingVisit Cline →

Command Code

Coding agent for open models (DeepSeek, Kimi, GLM, Qwen, MiniMax) with taste learning; CLI + desktop + ACP for Zed; cheap $1-$20 plans with published $ rolling windows.vs Kiro: adds runs local models.

See pricingVisit Command Code →

#10

ContinueOSS

Discontinued: acquired by Cursor (June 2026); final v2.x release; code remains availablevs Kiro: no pick the model per task.

See pricingVisit Continue →

#11

Cosine

"The Sovereign AI Lab": coding agent + own post-trained Lumen models, pitched at regulated/air-gapped orgs and niche languages (COBOL, Fortran, Verilog). Formerly branded Genie (Genie CLI introduced Q2 2025). Secondary segment: terminal_agent (cos CLI).vs Kiro: adds self-hosted / vpc deployment.

See pricingVisit Cosine →

#12

CrushOSS

Source-available (FSL, converts to MIT after 2 years) BYO-model terminal agent; optional Charm-hosted 'Hyper' inference subscription.vs Kiro: adds runs local models.

See pricingVisit Crush →

All 43 ai coding agents alternatives

#13

DeepSeek Harness (dsh)OSS

'Everything is a Plugin' (Cordis) agent harness from DeepSeek; developer preview with breaking changes; general-purpose, not coding-onlyvs Kiro: no pick the model per task.

See pricingVisit DeepSeek Harness (dsh) →

#14

Devin

Autonomous cloud coding agent + terminal agent (Devin CLI); plans shared with Devin Desktopvs Kiro: adds zero data retention option.

See pricingVisit Devin →

#15

Factory

Agent-native dev platform; Droids work locally or as background/cloud agents. Secondary segment: terminal_agent (Droid CLI). Domain moved from factory.ai to factory.com (factory.ai 307-redirects).vs Kiro: adds runs local models.

See pricingVisit Factory →

#16

FreebuffOSS

Ad-funded free coding agent on curated low-cost models. History: launched as Codebuff (YC); repo and operator (Freebuff, Inc., legal docs effective 2026-09-02) now present Freebuff, built on the Codebuff open multi-agent framework; codebuff.com still sells the premium-model Codebuff CLI ($100-$500/mo). Also desktop, web builder, cloud IDE.vs Kiro: no runs terminal commands.

See pricingVisit Freebuff →

#17

Gemini CLIOSS

Open-source terminal agent (also oss_self_hosted), enterprise/API-key only after consumer users moved to Antigravity CLIvs Kiro: no background / cloud agents.

See pricingVisit Gemini CLI →

#18

GitHub Copilot

Multi-model IDE extension plus Copilot cloud agent (formerly 'coding agent'; cloud_agent) and Copilot CLI (terminal_agent). Billing moved from premium requests to GitHub AI Credits on 2026-06-01.vs Kiro: adds runs local models.

See pricingVisit GitHub Copilot →

#19

GitLab Duo Agent Platform

DevSecOps-native agents and flows for GitLab Premium/Ultimate; also IDE extensions (VS Code, JetBrains) and a Duo CLI; self-managed and air-gapped self-hosted-model options.vs Kiro: adds runs local models.

See pricingVisit GitLab Duo Agent Platform →

#20

Google Antigravity

Agent-first IDE + CLI + desktop agent manager; Google's consumer coding product since Gemini CLI's 2026-06-18 consumer cutovervs Kiro: adds runs local models.

See pricingVisit Google Antigravity →

#21

GooseOSS

Local, BYO-model general-purpose agent; also a native desktop app (Rust). Donated by Block to the Linux Foundation's Agentic AI Foundation in 2026.vs Kiro: adds runs local models.

See pricingVisit Goose →

#22

gptmeOSS

MIT local-first terminal agent; also web UI, desktop app, REST server, MCP/ACP; persistent autonomous-agent template.vs Kiro: adds runs local models.

See pricingVisit gptme →

#23

Grok BuildOSS

Subscription-bundled vendor terminal agent (SuperGrok / X Premium+), open-sourced Apache-2.0; also embeds in editors via ACPvs Kiro: adds runs local models.

See pricingVisit Grok Build →

#24

Jules (Google)

Async GitHub cloud agent bundled with Google AI Pro/Ultra; changelog quiet since March 2026vs Kiro: no pick the model per task.

See pricingVisit Jules (Google) →

#25

JetBrains Junie

JetBrains IDE agent, now also a terminal agent (Junie CLI) and runs in JetBrains Air; metered in JetBrains AI Credits ($1 each) with BYOK at provider rates, zero markup.vs Kiro: adds runs local models.

See pricingVisit JetBrains Junie →

#26

Kilo CodeOSS

OSS multi-surface agent; zero-markup inference gateway + Kilo Pass credit bundles; started as a Roo Code fork, now built on the OpenCode core (also terminal_agent, cloud_agent)vs Kiro: adds runs local models.

See pricingVisit Kilo Code →

#27

Kimi CodeOSS

Open-weight model vendor's agent, included with Kimi membership; MIT CLI also takes other providersvs Kiro: no background / cloud agents.

See pricingVisit Kimi Code →

#28

Letta CodeOSS

Persistent-memory coding agent (Apache-2.0); CLI + desktop + browser + Slack/Telegram/Discord channels; optional Letta Cloud ($20/mo Pro).vs Kiro: adds runs local models.

See pricingVisit Letta Code →

#29

Mistral VibeOSS

European vendor agent with open-weight local models and self-hosting; also IDE extension and cloud_agent (remote agents, teleport)vs Kiro: adds runs local models.

See pricingVisit Mistral Vibe →

#30

OpenAI Codex

Coding agent across CLI (Apache-2.0), IDE extension, Codex Cloud (cloud_agent) and ChatGPT desktop app; usage shared with ChatGPT Work. The standalone Codex app merged into the ChatGPT desktop app on 2026-07-09.vs Kiro: adds runs local models.

See pricingVisit OpenAI Codex →

#31

OpenCodeOSS

Most-starred OSS coding agent; provider-agnostic TUI with build/plan agents; optional pay-as-you-go Zen gateway and $10/$40 Go subscriptions (also oss_self_hosted)vs Kiro: adds runs local models.

See pricingVisit OpenCode →

#32

OpenHandsOSS

MIT-licensed, model-agnostic agent platform; self-host or use OpenHands Cloud (free individual SaaS, enterprise VPC). Also a cloud/async agent.vs Kiro: adds runs local models.

See pricingVisit OpenHands →

#33

PiOSS

Minimal-by-design harness: no built-in subagents, plan mode or permission popups; extend via packages, skills and SDKvs Kiro: adds runs local models.

See pricingVisit Pi →

#34PlandexOSS

Discontinued: Plandex Cloud wound down from 2025-10-03; no commits or releases since.vs Kiro: no pick the model per task.

See pricingVisit Plandex →

#35

Qwen CodeOSS

Open-source multi-provider agent from an open-weight model lab; also desktop app, web UI and VS Code/JetBrains/Zed pluginsvs Kiro: adds runs local models.

See pricingVisit Qwen Code →

#36

Roo CodeOSS

Discontinued 2026-05-15; team pivoted to Roomote (cloud agent). Community fork ZooCode; Kilo Code started as a Roo forkvs Kiro: no pick the model per task.

See pricingVisit Roo Code →

#37

TabbyOSS

Self-hosted completion server + IDE plugins; low activity in 2026 (chat/knowledge features sunset Jan 2026, vendor focus shifted to its Pochi agent).vs Kiro: adds runs local models.

See pricingVisit Tabby →

#38

Tabnine

Private, governed enterprise coding agent with self-hosted and air-gapped deployment. Now a Tricentis product (acquired 2026-07-30). Secondary segment: terminal_agent (Tabnine Plugin for OpenCode).vs Kiro: adds runs local models.

See pricingVisit Tabnine →

#39

Trae

Low-priced AI IDE (Free/Lite/Pro/Pro+/Ultra); product family now split into TraeCode (IDE) and TraeWork (web/desktop/mobile workspace built on SOLO). Owner per brief: ByteDance - the legal entity could not be read from a primary source (privacy policy/ToS are client-rendered); enterprise page cites Douyin as a customer. Chats may be used for training unless Privacy Mode is on.vs Kiro: adds zero data retention option.

See pricingVisit Trae →

#40

Verdent

Plan-Code-Verify multi-model agent; desktop app (primary, most changelog activity), VS Code/JetBrains plugins, Slack/Telegram control; increasingly pitched as an 'AI technical cofounder' with app deployment.vs Kiro: adds zero data retention option.

See pricingVisit Verdent →

#41

VoidOSS

Discontinued OSS Cursor alternative; repo archived 2026-06-02.vs Kiro: no pick the model per task.

See pricingVisit Void →

#42

Warp

Agentic terminal / ADE with credit-metered agents and cloud agent orchestration ("Warp Factories"). Secondary segment: cloud_agent. Client source available under AGPL-3.0.vs Kiro: adds zero data retention option.

See pricingVisit Warp →

#43

ZedOSS

Fast OSS editor with agentic features; free with your own keys or external agents, Pro $10/mo adds $5 of hosted-model tokens at list +10%. Also oss_self_hosted-adjacent (GPL editor, local models).vs Kiro: adds runs local models.

See pricingVisit Zed →

How the top Kiro alternatives compare

A closer look at the top 6: each Kiro alternative's standing among AI coding agents peers, its verdict record against Kiro, and the trade-offs of leaving.

1. Cursor

In our published verdicts, Cursor beats Kiro for enterprise, free plans, local models and vs code and matches it for open source.

The reverse angle matters too - Kiro vs Cursor: no zero data retention option.

Why teams switch: Cursor covers more of an enterprise security review. On training, Cursor states that with Privacy Mode on, code is not used for training, while Kiro's policy for its free tier and individual subscribers is conditional. Cursor offers a self-hosted or VPC deployment and a zero data retention option; Kiro offers neither. Both provide SSO, with Cursor's SAML and OIDC SSO starting on Teams at $40/user/mo, and both have admin audit logs. Cursor also lists SOC 2, which Kiro does not publish. Enterprise verdict →

Overall verdict: Cursor takes four of seven use cases, led by enterprise controls and editor fit. It wins Enterprise with self-hosted deployment, a zero data retention option and SOC 2, none of which Kiro offers or publishes. It wins VS Code because its desktop IDE is a VS Code fork with codebase indexing, and it wins Free Plans and Local Models because it supports your own API key while Kiro does not. Kiro leads Beginners with a published 1,000 credits a month and a 50-credit free plan, and Terminal Workflows with an explicit CLI. Open Source is a tie.

Full Cursor vs Kiro comparison → · Cursor review →

2. Devin Desktop (formerly Windsurf)

In our published verdicts, Devin Desktop (formerly Windsurf) beats Kiro for enterprise and vs code and matches it for local models and open source.

The reverse angle matters too - Kiro vs Devin Desktop (formerly Windsurf): no zero data retention option.

Why teams switch: Neither vendor's training policy, as published, decides this on its own, so deployment and data controls carry the comparison. Devin Desktop offers a self-hosted or VPC deployment and Kiro does not. Devin Desktop offers a zero data retention option, while Kiro says it has none. Both provide SSO, with Devin Desktop's Enterprise tier adding SAML/OIDC and SCIM, and both have admin audit logs. Devin Desktop also has SOC 2, which Kiro does not publish. Enterprise verdict →

Overall verdict: Kiro wins three use cases to Devin Desktop's two, with two ties. Both start at $20/mo, but Kiro publishes what you get: 1,000 credits a month on Kiro Pro and 50 credits a month on its free plan, while Devin Desktop offers only a light quota with no number. That carries Beginners and Free Plans. Kiro also runs as an IDE, a CLI and on the web, which wins Terminal Workflows. Devin Desktop takes Enterprise, with self-hosted deployment, zero data retention and SOC 2, and VS Code, thanks to its VS Code-based IDE. Neither publishes local model support or a license, so those use cases tie.

Full Devin Desktop (formerly Windsurf) vs Kiro comparison → · Devin Desktop (formerly Windsurf) review →

3. Aider

Seen from the other side, Kiro vs Aider: adds background / cloud agents.

Aider review →

4. Amazon Q Developer

Before switching, weigh what stays behind - Kiro vs Amazon Q Developer: adds pick the model per task.

Amazon Q Developer review →

5. Amp

Before switching, weigh what stays behind - Kiro vs Amp: no zero data retention option.

Amp review →

6. Augment Code

The reverse angle matters too - Kiro vs Augment Code: no self-hosted / vpc deployment.

Augment Code review →