Alternatives to DevoxxGenieIDEAPlugin

Open-source AI coding agent for VS Code and JetBrains — free to fork since Cursor acquired Continue in January 2026.

Open-source autonomous AI coding agent for VS Code and JetBrains that plans, executes, and deploys tasks with step-by-step reasoning.

Five free, open-source quality-gate skills that catch hallucinated APIs, assertion-free tests, and stale docs in AI-generated code before your agent commits

A free, open-source verification-first toolkit that adds 15 skills, 8 agents, and 5 output styles to Claude Code.

Poolside builds open-weight agentic coding models — Laguna XS 2.1 (33B) and Laguna S 2.1 (118B) — for code that stays inside your security

JetBrains' AI coding agent for the terminal, JetBrains IDEs, GitHub, and GitLab — any model you bring.

Open-source agent skills that turn text and image prompts into STEP, STL, and G-code CAD files

Z.ai is a free browser AI assistant and code generator built on the open-weights GLM model family.

Kilo is an open-source AI coding agent delivering 500+ models at exact provider rates with zero inference markup.

WeSight is an open-source desktop workspace that runs Claude Code, Codex and other CLI coding agents side by side.

OpenSpec is an open-source spec framework that keeps AI coding agents building the right thing, with verify and archive built into the loop.

OpenCode is an open-source AI coding agent that runs in your terminal, IDE, or desktop and routes to 75+ LLM providers.

Agentic QE is an open-source MCP server that adds 60 QE agents and 76 skills to Claude Code, Cursor, Copilot and eight other coding agents.

Skylos is an open-source CLI and PR check that catches dead code, secrets, and AI agent shortcuts before they merge.

Apicat generates and syncs OpenAPI documentation, data models, and test cases straight from your spec or code.

Bito Governor is an AI model router with a code context engine that cuts coding-agent spend by 40-70%.

Open-source dev platform that combines no-code, full-code, and AI with reusable full-stack MicroApps.

Sourcegraph Cody: an AI coding assistant that grounds chat, completions, and agents in context from your entire multi-repo codebase.

JetBrains Air is one system for building software with agents across JetBrains IDEs, the browser, CLI and mobile

ReadMe turns your OpenAPI spec into interactive API docs with AI linting, Git-synced review branches, and an MCP server AI agents can query.

Open-source AI pair programming in your terminal, Git-native, with whole-codebase awareness.

GPT Engineer turns a plain-English spec into a runnable web app codebase — MIT-licensed and free to self-host.

Cline is an open-source coding agent that edits files, runs bash commands, and works in your IDE, terminal, or desktop.

Open Design turns your coding agent into a local-first design engine for HTML prototypes, slides and decks

ClinePass: a flat-rate subscription for open-weight coding models inside the Cline agent

Qoder's agentic coding runs inside JetBrains IDEs — plan and execute multi-step tasks in IntelliJ, PyCharm, and WebStorm.

Qoder is an agentic coding platform that drives an IDE, CLI, JetBrains plugin, mobile app, Agent SDK, and Cloud Agents from one agent core.

Chatbox is a multi-model AI chat client with a local knowledge base and a Work Mode desktop agent that runs code and finishes tasks.

Stagehand is the open-source browser agent SDK that pairs Playwright-style APIs with AI act, extract, and observe.

Mira is a self-hosted, open-source AI code reviewer that indexes your whole repo and reviews pull requests with the LLM of your choice.