Best free AI coding tools (2026)
These are the AI coding agents and vibe-coding app builders on Loadout whose official pricing page states a free plan, a $0 tier, or an open-source license. Order follows our use-case rankings (initial editorial, pending tests). Free-tier limits are quoted as stated on the vendor page on the date shown; they change often, so follow the source link before you rely on one.
"Free" rarely means unlimited: open-source agents like Cline still bill you for model usage, and hosted free tiers cap daily or monthly credits.
Sources: pricing is quoted from each vendor's pricing page on the date shown; Agent-Ready points come from our public-docs audit with a link per point; ranks are from our use-case rankings (initial editorial, pending tests). See methodology and disclosures.
AI coding agents and IDEs with a free option
1. OpenAI Codex #2 in AI Coding Agents & IDEs
One agent across CLI, IDE, desktop, cloud tasks and GitHub PR review, bundled with ChatGPT plans. [developers.openai.com]
Pricing as stated (checked 2026-10-26): Included in ChatGPT Free ($0), Go ($8/mo), Plus ($20/mo), Pro ($100/$200/$500/mo); API-key usage billed at API rates [source]
8/10 · Agent-ready · alternatives · Claude Code vs OpenAI Codex · OpenAI Codex vs Cursor · GitHub Copilot vs OpenAI Codex
2. Cursor #3 in AI Coding Agents & IDEs
Most popular AI-first IDE, with tab completion, agents and cloud agents in one editor. [cursor.com]
Pricing as stated (checked 2026-10-27): Sold via The X Subscription: Free $0; Plus $8/mo (Grok models only); Premium $30/mo; Super $100/mo; Ultra $200/mo; Teams $30+/user/mo; Enterprise custom; third-party models billed separately by usage [source]
8/10 · Agent-ready · alternatives · OpenAI Codex vs Cursor · Cursor vs Claude Code · Cursor vs GitHub Copilot
3. GitHub Copilot #4 in AI Coding Agents & IDEs
Works in VS Code, JetBrains, Xcode and the CLI, plus a cloud agent you can assign GitHub issues to. [github.com]
Pricing as stated (checked 2026-10-26): Free $0; Pro $10/mo; Pro+ $39/mo; Max $100/mo; business plans separate [source]
10/10 · Agent-native · alternatives · GitHub Copilot vs Claude Code · Cursor vs GitHub Copilot · GitHub Copilot vs OpenAI Codex
4. Devin (windsurf.com redirects here) #5 in AI Coding Agents & IDEs
IDE plus Devin Cloud agents and its own SWE-2 model; windsurf.com now redirects to Devin pricing. [devin.ai]
Pricing as stated (checked 2026-10-26): Free $0; Pro $20/mo; Max $200/mo; Teams $80/mo + $40/mo per dev seat; Enterprise custom [source]
9/10 · Agent-native · alternatives · Devin (windsurf.com redirects here) vs Claude Code
5. Cline #6 in AI Coding Agents & IDEs
Open-source, bring-your-own-model coding agent for VS Code and the CLI. Good if you want no vendor lock-in. [cline.bot]
Pricing as stated (checked 2026-10-26): Open source (Apache-2.0), free; you pay model providers for usage [source]
6. OpenHands #7 in AI Coding Agents & IDEs
Model-agnostic open-source software agent you can self-host. Strong for running coding agents in CI. [all-hands.dev]
Pricing as stated (checked 2026-10-26): Open source (MIT), free to self-host with your own LLM key; Teams $499/mo for up to 10 users (+$50/mo per extra seat, 30-day trial); Enterprise custom [source]
Vibe-coding app builders with a free option
7. Lovable #1 in Vibe-Coding App Builders
Prompt-to-full-stack web app with built-in hosting, and no per-seat pricing. [lovable.dev]
Pricing as stated (checked 2026-10-26): Free (5 build credits/day, up to 30/mo, plus 20 Cloud credits/mo); Pro and Business paid credit plans (dollar amounts unverified); Enterprise [source]
7/10 · Agent-ready · alternatives · Lovable vs Replit · Bolt.new vs Lovable · v0 vs Lovable
8. Bolt.new #3 in Vibe-Coding App Builders
Fast browser-based prompt-to-app builder with hosting and databases included. [bolt.new]
Pricing as stated (checked 2026-10-26): Free $0 (300K tokens/day, 1M/mo); Pro $18/mo billed annually ($216/yr, list $300/yr); Teams $27/mo billed annually ($324/yr, list $360/yr); Enterprise custom [source]
1/10 · Human-only · alternatives · Replit vs Bolt.new · Bolt.new vs Lovable
9. v0 #4 in Vibe-Coding App Builders
Best-in-class React/Next.js UI generation with one-click deploys to Vercel. [v0.app]
Pricing as stated (checked 2026-10-26): Free $0 (7 messages/day); Plus $30/user/mo; Business $100/user/mo [source]
Not included
- Claude Code: no free plan stated on claude.com
- Replit: no free plan stated on replit.com
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