Remove dead and obsolete links

Removed the following entries after verifying they are no longer valid:

Dead links (404 errors):
- CodeStory (codestory.ai) - site returns 404
- CodeComplete (codecomplete.ai) - site returns 404

Pivoted/no longer relevant to this list:
- Mentat (mentat.ai) - site shows only tracking code, no content
- Adrenaline (useadrenaline.com) - site not rendering properly
- Duckie (duckie.ai) - now a customer support AI platform, not a GitHub chat assistant
- Bloop (bloop.ai) - pivoted to "Vibe Kanban", no longer a code search tool
- Buildt (buildt.ai) - redirects to cosine.sh, different product
- Trelent (trelent.net) - now an enterprise AI platform, not a VS Code docstring extension

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

README.md

@@ -47,7 +47,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 - [Melty](https://melty.sh/) — An open source fork of VS Code with built in chat, change previews, and ability to write commits with AI. Currently only source code is available.
 - [Replit](https://replit.com/) — Web-based IDE with cloud developer environments, code completion, chat, a software development agent and deployments.
 - [Mutable](https://github.com/mutableai/monitors4codegen) — Web-based IDE, integrated with a chatbot and GitHub.
-- [CodeStory](https://codestory.ai/) — An IDE with chat, code explanations, auto-generated commits and PR summaries. Forked from VSCodium.
 - [UI Pilot](https://ui-pilot.com/) — Chat-based AI code editor that creates forms using Material UI, using GPT-4.
 - [GitWit](https://gitwit.dev/) — Web-based editor for building ReactJS applications with AI.
 - [Windsurf](https://windsurf.com) — An IDE with chat, edit, generate and debug features. Forked from VSCodium, so the interface is similar to VS Code. Formerly known as Codeium.
@@ -70,7 +69,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 - [CodeMate](https://www.codemate.ai/) — VS Code extension for debugging and optimizing code.
 - [AskCodi](https://www.askcodi.com/) — AI coding assistant with extensions for VS Code, JetBrains and Sublime Text.
 - [Rubberduck](https://github.com/rubberduck-ai/rubberduck-vscode) — Open source, chat assistant for the Visual Studio Code side bar.
-- [CodeComplete](https://codecomplete.ai/) — Self hosted, enterprise completion assistant.
 - [GoCodeo](https://www.gocodeo.com/) - GoCodeo is an AI agent that lets you build and deploy full-stack apps effortlessly, with one click Vercel deployment and seamless Supabase integration.
 - [JetBrains AI](https://www.jetbrains.com/ai/) — AI assistant available in all JetBrains IDEs.
 - [aiXcoder](https://www.aixcoder.com/en/) — Local or cloud-based assistant with extensions for IntelliJ IDEA, CLion, GoLand, PyCharm, WebStorm, Visual Studio Code, and Eclipse.
@@ -102,7 +100,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 - [Aider](https://aider.chat/) — Popular CLI assistant and agent that generates changes and commits to repositories. Supports multiple LLM providers with built-in benchmarks. 25k+ GitHub stars.
 - [Plandex](https://plandex.ai/) — Terminal-based AI coding agent for complex, multi-file tasks. Features built-in version control, iterative planning, and context management across large codebases.
 - [Goose](https://block.github.io/goose/) — Block's open-source autonomous AI coding agent that operates on your machine. Extensible with MCP, works with multiple LLM providers, and handles complex multi-step development tasks.
-- [Mentat](https://www.mentat.ai/) — CLI assistant and agent that makes changes to repositories.
 - [GPT Engineer](https://github.com/AntonOsika/gpt-engineer) — CLI agent that generates a repository from a prompt, and asks clarifying questions.
 - [GPT-Pilot](https://github.com/Pythagora-io/gpt-pilot) — AI developer that writes entire scalable apps from scratch while the developer oversees the implementation. Creates apps step-by-step with human collaboration. 30k+ GitHub stars.
 - [Smol Developer](https://github.com/smol-ai/developer) — CLI agent that generates a repository from a prompt. Uses OpenAI and Anthropic.
@@ -192,7 +189,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 - [Sourcegraph Cody](https://about.sourcegraph.com/cody) — Assistant with chat, refactoring, and unit test generation. Extensions for VS Code and IntelliJ. Also available as a web app.
 - [Unblocked](https://getunblocked.com/) — Augment source code with relevant existing knowledge in GitHub, Slack, Jira, Confluence, and more. Get answers through chat and IDE file-level context. Available on web, macOS, Slack, VSCode, and JetBrains IDE's.
 - [Magnet](https://www.magnet.run/) — Web-based chatbot with repositories and issues as context.
-- [Adrenaline](https://useadrenaline.com/) — Web-based chatbot using AI and ASTs to answer questions about your codebase.
 - [Onboard](https://www.getonboardai.com) — Chat with an AI about public and private codebases.
 - [CodeSquire](https://codesquire.ai/) — Chrome extension that adds autocomplete to Google Colab, BigQuery, and JupyterLab.
 - [Incognito Pilot](https://github.com/silvanmelchior/IncognitoPilot) — Open source assistant with built-in Python editor and interpreter.
@@ -252,7 +248,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 - [Nova](https://www.trynova.ai/) — CI bot to add actions such as summaries and tests to new PRs.
 - [CodeRabbit](https://coderabbit.ai/) — Customizable CI to add summaries and code suggestions to PRs.
 - [SwePT](https://github.com/keerthanpg/SwePT) — Open source PR generator written in 150 lines of Python code.
-- [Duckie](https://duckie.ai/) — A web based chat assistant for modifying GitHub repositories.
 - [PR Explainer Bot](https://pr-explainer-bot.web.app/) — A GitHub integration that adds explanatory text to newly created PRs.
 - [Goast](https://goast.ai/) — A hosted tool that ingests your error logs and suggests fixes.
 - [Corgea](https://corgea.com/) — A GitHub integration that finds and fixes vulnerable code.
@@ -355,7 +350,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 
 ### Documentation Generation
 
-- [Trelent](https://trelent.net/) — A VS Code extension to generate docstrings. Uses proprietary models.
 - [DiagramGPT](https://www.eraser.io/diagramgpt) — DiagramGPT is a free AI-based web app that converts a schema, infrastructure definition, code snippet or plain language description into diagrams. The tool can generate flow charts, entity relationship diagrams, cloud architecture diagrams and sequence diagrams.
 - [DocuWriter.ai](https://www.docuwriter.ai/) — AI-powered web app to generate automated Code & API documentation from your source code files.
 - [README-AI](https://github.com/eli64s/readme-ai) — Automated README.md file generator, powered by large language model APIs.
@@ -366,8 +360,6 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 
 ### Code Search & Understanding
 
-- [Bloop](https://bloop.ai/) — Natural language search for repositories.
-- [Buildt](https://www.buildt.ai/) — Natural language search for repositories. Waitlist.
 - [SeaGOAT](https://kantord.github.io/SeaGOAT/latest/) — A local search tool leveraging vector embeddings to search your codebase semantically.
 - [ContextWire](https://contextwire.dev) — Free search API for AI agents with 105 engines, 22 search profiles, and 94.3% SimpleQA accuracy. MCP server included. [Source](https://github.com/keptlive/contextwire-mcp)