AI CODING-TOOLS

Google Jules

Google's asynchronous AI coding agent (GA since 2026-08-06) powered by Gemini 3.1 Pro on paid tiers and Gemini 3 Flash on the free tier. GitHub-driven issue → multi-file edits → tests → PR workflow. Free tier offers ~15–20 tasks/day with 3 concurrent.

Official Website

Overview

Google Jules is an asynchronous AI coding agent from Google DeepMind, generally available since August 6, 2026. It is currently powered by Gemini 3.1 Pro on paid tiers (Google AI Pro $19.99/mo, Ultra $124.99/mo, since March 9, 2026) and Gemini 3 Flash on the free tier. The free tier offers approximately 15–20 tasks per day with 3 concurrent. Unlike interactive editors, Jules is async: you assign a GitHub issue, it plans, edits, tests, and submits a pull request autonomously.

Workflow

Jules integrates with GitHub through a dedicated app. When you assign an issue to Jules, it analyzes your codebase, creates a plan, makes changes, runs tests, and submits a pull request—all autonomously. You can provide feedback and iterate until the solution is complete.

Use Cases

GitHub issue resolution, multi-file feature implementation, code refactoring, bug fixing, and test generation.