Show HN Daily Selection (2025-09-29)
- Toolbrew – Free little tools without signups or ads
- I built an MCP server using Cloudflare's code mode pattern
- Curated gamedev specific search engine
- A Firefox extension to avoid distractions
- Control Theory Puzzles
- CLIPSQLite – A SQLite Library for Clips Resources Readme
- Lizard Button Clicker Game
Toolbrew – Free little tools without signups or ads [Productivity]
151 points, 41 comments
Free collection of simple online tools without signups or ads.
- No signups or ads required
- Includes text converters, SEO checks, video downloaders
- Users can request custom tools to be built
- Built quickly on Replit platform
- Focus on simplicity and accessibility
Discussion Link, Original Link
I built an MCP server using Cloudflare's code mode pattern [Developer Tools]
60 points, 20 comments
A server built using Cloudflare's code mode pattern to leverage LLMs for writing TypeScript code more effectively than tool calls.
- Uses Deno's sandbox environment for secure TypeScript code execution
- Implements an MCP proxy for advanced workflow orchestration
- Supports "CodeMode" (code intermixed with MCP tool calls)
- Potential for improvements like a virtual file system for iterative solutions
Discussion Link, Original Link
Curated gamedev specific search engine [Developer Tools]
57 points, 4 comments
Curated search engine specifically for game development resources.
- Focused on game development content
- Curated to ensure quality and relevance
- Designed for developers and creators in the gaming industry
Discussion Link, Original Link
A Firefox extension to avoid distractions [Productivity]
3 points, 0 comments
A Firefox extension to help users avoid distractions.
- Blocks distracting websites
- Customizable block lists
- Simple and lightweight
Discussion Link, Original Link
Control Theory Puzzles [Education]
5 points, 0 comments
Control Theory Puzzles
- Interactive puzzles based on control theory concepts
- Designed to engage and educate users on control systems principles
Discussion Link, Original Link
CLIPSQLite – A SQLite Library for Clips Resources Readme [Developer Tools]
3 points, 0 comments
CLIPSQLite is a library enabling SQLite database operations within CLIPS rules engines.
- Supports basic functions like opening/closing database connections
- Allows binding named variables to prepared statements
- Returns query results as Facts and Instances
- Aims to integrate CLIPS into real-world systems
- Open for feature requests and improvements
Discussion Link, Original Link
Lizard Button Clicker Game [Entertainment]
5 points, 1 comments
Lizard Button Clicker Game recreates the viral Lizard Button meme with authentic sounds and mechanics.
- Features original Lizard Button sounds and mechanics
- Tracks clicks per second
- Earns points for clicking
- Addictive and hypnotic gameplay