# AI tools for “Source editor” 747 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [VS Code](https://openaitools.app/tool/vs-code) | 7,397,370 | -3.8% | Freemium | Write code with precision, hand bigger jobs to agents, and keep working from anywhere | keywords 100%; semantic match | [.md](https://openaitools.app/tool/vs-code.md) | | 2 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | semantic match | [.md](https://openaitools.app/tool/cursor.md) | | 3 | [Aider](https://openaitools.app/tool/aider) | 280,030 | +2% | Free | Open-source AI pair programming inside your terminal and git repo | keywords 100%; semantic match | [.md](https://openaitools.app/tool/aider.md) | | 4 | [Tiptap](https://openaitools.app/tool/tiptap-editor-3-0-beta) | 158,951 | -18% | Freemium | Headless rich text editor and document infrastructure for modern apps | keywords 100%; semantic match | [.md](https://openaitools.app/tool/tiptap-editor-3-0-beta.md) | | 5 | [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | +4.3% | Freemium | High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs. | keywords 59% | [.md](https://openaitools.app/tool/deepseek.md) | | 6 | [Qoder](https://openaitools.app/tool/qoder) | 5,145,040 | +81.8% | Freemium, Free Trial, Free | An agentic coding platform that ships real software | semantic match | [.md](https://openaitools.app/tool/qoder.md) | | 7 | [Piny](https://openaitools.app/tool/piny) | 5,253 | -8.7% | Freemium | Visual editing for React code, whether you wrote it or an AI did | keywords 100%; semantic match | [.md](https://openaitools.app/tool/piny.md) | | 8 | [Cursor](https://openaitools.app/tool/cursor-sh) | 4,790,129 | +6.5% | Freemium | The AI coding agent that turns ideas into shipped software | semantic match | [.md](https://openaitools.app/tool/cursor-sh.md) | | 9 | [Lucy Edit by Decart](https://openaitools.app/tool/lucy-edit-by-decart) | 60,059 | -39.7% | Freemium | Real-time, text-guided video editing and virtual try-on via the Decart API | keywords 100%; semantic match | [.md](https://openaitools.app/tool/lucy-edit-by-decart.md) | | 10 | [T3 Code](https://openaitools.app/tool/t3-code) | 1,071,866 | +52.5% | Free | Open-source control plane for orchestrating coding agents | keywords 59%; semantic match | [.md](https://openaitools.app/tool/t3-code.md) | | 11 | [Maestro Studio Desktop Beta](https://openaitools.app/tool/maestro-studio-desktop-beta) | 102,589 | -22.4% | Freemium | Open-source, human-readable UI testing for mobile and web | keywords 100%; semantic match | [.md](https://openaitools.app/tool/maestro-studio-desktop-beta.md) | | 12 | [Pi Coding Agent](https://openaitools.app/tool/pi-coding-agent) | 1,929,244 | +4% | Free | A minimal, extensible terminal coding agent you can reshape | keywords 59%; semantic match | [.md](https://openaitools.app/tool/pi-coding-agent.md) | | 13 | [Gemma Open Models by Google](https://openaitools.app/tool/gemma-open-models-by-google) | 4,900,914 | -13.5% | Freemium, Paid | Google's family of lightweight, open-weight AI models | keywords 100% | [.md](https://openaitools.app/tool/gemma-open-models-by-google.md) | | 14 | [HyperFrames](https://openaitools.app/tool/hyperframes) | 619,467 | +95.8% | Free | Make videos with your AI agent using HTML, CSS and JavaScript | keywords 100% | [.md](https://openaitools.app/tool/hyperframes.md) | | 15 | [Qwen 4 (Alibaba Qwen4)](https://openaitools.app/tool/qwen-4) | 35,101,353 | -6.2% | Freemium | Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context. | keywords 59% | [.md](https://openaitools.app/tool/qwen-4.md) | | 16 | [PseudoEditor](https://openaitools.app/tool/pseudoeditor) | 103,170 | -11.5% | Free | PseudoEditor is a free browser-based pseudocode editor and compiler built for students, teachers and anyone designing algorithms. It offers syntax highlighting, autocomplete, cloud project saving, exam-board syntax modes | semantic match | [.md](https://openaitools.app/tool/pseudoeditor.md) | | 17 | [Trae](https://openaitools.app/tool/trae) | 702,366 | -7.8% | Freemium | An AI IDE and coding agent that works on your project, not just your cursor | semantic match | [.md](https://openaitools.app/tool/trae.md) | | 18 | [Clipdrop](https://openaitools.app/tool/clipdrop) | 456,718 | -16% | Freemium, Contact for Pricing | AI photo editing suite for background removal, cleanup, upscaling and image generation | keywords 100% | [.md](https://openaitools.app/tool/clipdrop.md) | | 19 | [CopilotKit](https://openaitools.app/tool/copilotkit) | 403,148 | +199.4% | Freemium | Open-source frontend stack for building AI agents and copilots inside your own product | keywords 100% | [.md](https://openaitools.app/tool/copilotkit.md) | | 20 | [Ollama](https://openaitools.app/tool/ollama) | 9,421,973 | +4.3% | Free, Freemium, Paid | Run and build with open AI models locally or in the cloud | keywords 59% | [.md](https://openaitools.app/tool/ollama.md) | | 21 | [Bria](https://openaitools.app/tool/bria) | 178,389 | +209.1% | Contact for Pricing | Licensed-data visual AI for enterprise image and video pipelines | keywords 100% | [.md](https://openaitools.app/tool/bria.md) | | 22 | [Stately](https://openaitools.app/tool/stately-ai) | 25,489 | -43.4% | Freemium | See what your software actually does — map code into statecharts humans and AI agents can reason about. | keywords 100%; semantic match | [.md](https://openaitools.app/tool/stately-ai.md) | | 23 | [Mastra](https://openaitools.app/tool/mastra) | 318,954 | -5% | Freemium, Contact for Pricing | The TypeScript framework for building, deploying, and observing AI agents | keywords 59%; semantic match | [.md](https://openaitools.app/tool/mastra.md) | | 24 | [LocalMode UI - Local-First AI Components](https://openaitools.app/tool/localmode-ui-local-first-ai-components) | 33,428 | +54.7% | Free | Copy-owned React components and blocks that run AI models on-device, with no server and no API key. | keywords 100%; semantic match | [.md](https://openaitools.app/tool/localmode-ui-local-first-ai-components.md) | Page 1 of 32 · [Next page →](https://openaitools.app/index.md?q=Source+editor&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Source%20editor More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)