Kiro Alternatives: 20 Agentic IDE and Coding Tools Compared

Overview

Kiro is an agentic AI-powered IDE from AWS that turns natural language into structured requirements, designs, and task lists. If you’re looking for other tools that combine AI assistance with code editing, project management, or full-stack app generation, the following 20 options offer a range of capabilities, pricing models, and integrations.

1. Cursor

Category: IDE-agents
Pricing: Free tier; paid plans start at $20 / mo

Key Features

Agent mode for autonomous multi-file editing with terminal access
Composer 1.5 model, ~4× faster turns, under 30 seconds per request
Up to 8 parallel agents in isolated git worktrees
Background agents, Bugbot PR autofix, and MCP plugins

Learn more: https://cursor.com/

2. Google AntiGravity

Category: IDE-agents
Pricing: Free tier; AI Pro $20 / mo; Ultra tiers available

Key Features

Four product surfaces: Antigravity IDE (VS Code fork), Antigravity 2.0 desktop, CLI, and Python SDK
Antigravity 2.0 (released May 2026) is a ground-up agent command center, separate from the VS Code fork
CLI built in Go, successor to Gemini CLI for terminal workflows
Python SDK for building custom agents on the shared harness

Learn more: https://antigravity.google/

3. Devin Desktop (formerly Windsurf)

Category: IDE-agents
Pricing: Free tier; Pro $20 / mo; Max $200 / mo

Key Features

Rebranded from Windsurf on 2 June 2026 (originally Codeium)
Agent Command Center to orchestrate Devin Cloud agents from the editor
“Spaces” for parallel work surfaces and multi-context sessions
ACP (Agent Coding Protocol) support for plugging in remote agents

Learn more: https://windsurf.com/

4. Claude Code

Category: IDE-agents
Pricing: Free tier (limited)

Key Features

Natural-language prompt → plan → code generation & editing
Visual diffs and session management in the desktop app
“Cowork” background autonomous agent (desktop)
Cloud sandbox execution with GitHub repository cloning (web)

Learn more: https://claude.ai/code

5. Claude Code CLI

Category: IDE-agents
Pricing: Requires Claude Pro/Max/Team subscription

Key Features

Direct local file read/write/edit across entire codebase
Autonomous terminal command execution and test runs
Git-aware workflows (commit, branch, PR)
Remote-control channels via Telegram, Discord, or webhooks; scheduling with /loop

Learn more: https://github.com/anthropics/claude-code

6. GitHub Copilot Workspace

Category: IDE-agents
Pricing: Copilot Pro $10 / mo; Pro+ $39 / mo; Business/Enterprise custom

Key Features

Natural-language task descriptions generate action plans and code changes
Steerable editing of specs, plans, and code at every stage
One-click pull-request creation from workspace sessions
Integrated terminal, port forwarding, and repair agent for verification

Learn more: https://github.com/features/copilot

7. Aider

Category: IDE-agents
Pricing: Open source (free)

Key Features

Command-line AI tool for pair programming with Claude 3.5, GPT-4o, etc.
Direct edits to local files within a git repository
Git-aware (commits changes)
Supports many LLM providers via API

Learn more: https://aider.chat/

8. Amazon Q Developer

Category: IDE-agents
Pricing: Free tier (50 agentic requests/month); Pro $19 / user / mo

Key Features

IDE and CLI support for coding workflows, code chat, suggestions, and transformations
50 free-tier requests/month; 10 000 Pro inference calls/month
Built-in AWS expertise for cloud implementation guidance
Code transformation for Java and .NET modernization

Learn more: https://aws.amazon.com/q/developer/

9. Zed

Category: IDE-agents
Pricing: Free

Key Features

Rust-based editor for extreme performance, spiritual successor to Atom
Built-in AI collaboration with multi-LLM support (Claude, OpenAI, etc.)
Real-time collaboration and minimalist design

Learn more: https://zed.dev/

10. Blackbox AI

Category: IDE-agents
Pricing: Free tier; Pro from ≈ $8 / mo

Key Features

Access to multiple models (Claude, Codex, Gemini, MiniMax, 300+ others)
“Chairman” LLM selects the best model output for each task
Autonomous coding agents for end-to-end debugging and long-running tasks
IDE integrations: VS Code, JetBrains, Android Studio, Xcode, and 35+ platforms

Learn more: https://www.blackbox.ai/

Other Tools to Consider

11. Bolt.new

Category: App-builders
Pricing: Free tier; paid Pro/Team subscriptions

Key Features

Browser-based full-stack app builder turning natural-language prompts into working applications
Built on StackBlitz WebContainers with Supabase integration, Figma/GitHub imports, and one-click deployment
No local setup required

Learn more: https://bolt.new/

12. Lovable

Category: App-builders
Pricing: Free tier; paid plans start at $20 / mo

Key Features

Prompt-first platform generating React/TypeScript/Tailwind code
Lovable 2.0 adds built-in backend (auth, data persistence), real-time collaboration (up to 20 users), and agentic mode for autonomous edits
AI connectors (Perplexity, ElevenLabs, Firecrawl, Miro), visual CSS editing, theming, analytics, and domain purchasing

Learn more: https://lovablelabs.pxf.io/

13. GitHub Copilot (standalone)

Category: Code-review
Pricing: Pro subscription (included above)

Key Features

Deep integration with GitHub and VS Code
Handles large codebases, autocomplete, code generation, PR and bug-fix support

Learn more: https://github.com/features/copilot

14. v0

Category: App-builders
Pricing: Free tier; Pro and Enterprise plans available

Key Features

AI-powered design-to-code tool from Vercel focused on beautiful UI generation
Works with Figma imports and allows element-level editing

Learn more: https://v0.dev/

15. Replit

Category: Cloud platforms
Pricing: Free tier; paid plans start at $25 / mo

Key Features

Full-browser development environment with zero-setup
Built-in deployment, collaboration, and “Replit AI” for code generation and autonomous agents

Learn more: https://replit.com/

16. Gemini Code Assist

Category: Code-review
Pricing: Free and paid tiers

Key Features

AI coding assistant for supported IDEs and Google Cloud workflows
Built on Google’s Gemini models

Learn more: https://cloud.google.com/gemini/docs/codeassist/overview

17. Cline

Category: Code-review
Pricing: Free (requires API key)

Key Features

Autonomous multi-step coding tasks from natural language in VS Code
File creation, editing, deletion with human approval, terminal command execution, and browser automation
Model Context Protocol (MCP) integration

Learn more: https://marketplace.visualstudio.com/items?itemName=saoudrizwan.claude-dev

18. Cody

Category: Code-review
Pricing: Free tier; paid plans start at $9 / mo

Key Features

Uses Sourcegraph’s code graph to understand entire codebases
Ideal for large enterprise repositories with precise context fetching
Chat and autocomplete features

Learn more: https://sourcegraph.com/cody

19. Blink.new

Category: App-builders
Pricing: Free tier; paid plans start at $25 / mo

Key Features

Generates full-stack apps and agents from natural-language “vibe” prompts
Suitable for MVPs and non-technical founders

Learn more: https://blink.new/

20. Kilo Code

Category: Code-review
Pricing: Free tier; BYO API key; Kilo Pass from $19 / mo for credits

Key Features

Supports 500+ AI models (Claude, GPT, Gemini, etc.) with zero markup
Orchestrator mode coordinates multiple agents across subtasks
Open-source (Apache-2.0) for VS Code, JetBrains, CLI, and Slack

Learn more: https://kilo.ai/

Choosing the Right Alternative

Full-stack app generation: Bolt.new, Lovable, Replit, v0, Blink.new
Agentic IDE with deep terminal integration: Cursor, Google AntiGravity, Devin Desktop, Claude Code CLI, Aider
Enterprise-grade code assistance: GitHub Copilot Workspace, Cody, Gemini Code Assist, Cline

Consider your workflow (browser-based vs. local IDE), pricing tolerance, and whether you need multi-agent capabilities or a dedicated code generation engine. Each of the tools above offers a distinct blend of features that can serve solo developers, startup teams, or large enterprises.