AI Tools tagged "Code Completion"

All AI tools tagged with "Code Completion", curated and verified by our team.

26 AI Tools11 Verified

Top Code Completion Tools

Highest-rated tools in this category, curated weekly

Top

AI Models & LLMs

Claude

Claude consistently produces cleaner prose and more precise code than most competitors, but rate limits hit harder here than anywhere else in the market. Here is the full picture, including the incidents Anthropic would rather you forgot.

Freemium

Code

Replit

Replit Agent 3 turns a plain-English prompt into a deployed full-stack app, database, auth, backend, frontend, in under an hour. The platform that hit $100M ARR in nine months also deleted a founder's production database and billed users $1,000 in a week. That tension defines Replit in 2026.

Freemium

Code

Cursor

Cursor is the AI-first VS Code fork by Anysphere , $2B ARR, 50,000 engineering teams. Tab autocomplete completes multi-line patterns in under 200ms. Composer handles multi-file refactors from a single prompt. Agent mode can also delete your entire filesystem if you're not careful.

Freemium

Code

Amazon Q

Amazon Q is AWS’s assistant family: Q Developer for builders (Free or $19/user/month Pro) and Q Business for enterprise knowledge (Lite $3 / Pro $20 per user/month plus index capacity). As of September 2026 AWS also points new agentic workplace buyers toward Quick Suite as Q Business’s next evolution.

Freemium

Code

Onlook

Onlook is an open-source visual editor for React apps, backed by Y Combinator (W25), that lets designers point-and-click edit live Next.js and Tailwind projects while changes write directly back to the codebase with no handoff required.

Freemium

Code

Blackbox AI

Blackbox AI is a multi-platform coding assistant with access to 300+ AI models, image-to-code conversion, and an autonomous CyberCoder agent. At $10/month Pro, it offers broad model access at a competitive price, but documented billing issues require caution before subscribing.

Freemium

Code

OpenHands

OpenHands is an open-source autonomous AI coding agent by All Hands AI. It plans, writes, executes, and debugs code inside a sandboxed environment without requiring manual approval at every step. Free to self-host; cloud tier available.

Freemium

Code

OpenAI Codex CLI

OpenAI Codex CLI is an open-source terminal agent that reads your codebase, edits files, and runs shell commands with OS-level sandboxing. Released April 2025, rewritten in Rust, free under Apache 2.0.

Free

Code

Roo Code

Roo Code is a free, open-source VS Code extension that runs role-based AI agents (Architect, Code, Debug, Orchestrator) directly in your editor. Apache 2.0, bring-your-own-API-key, no subscription needed. Reached 3 million installs before archiving in May 2026.

Free

Code

Zed AI

Zed is a GPU-accelerated, open-source code editor built in Rust by the creators of Atom. It pairs 120fps performance with an open AI agent protocol, letting developers bring their own models or agents rather than locking into a single provider.

Freemium