Daily Launch Index: April 9, 2026.

On April 9, 2026, I recorded 89 new product launches. This report provides a breakdown of what was built, how it was named, and the technology used to launch it.

This data helps you understand current market trends and see what competitors or fellow builders are working on right now. Use this index to find inspiration or to study successful launch strategies.

12 AM (3 projects shared)

• Infer – Pipe friendly Agent Harness with one tool: Bash
• Free-AI-ad-credits.md – $12K+ in free AI ad credits
• Local SEO Analyst Agent – PDF Report Generation

03 AM (4 projects shared)

• CCG – Block merges until devs prove they read their own diff
• Claude Code plugin for LLM research with typed claims and conflict detection
• Rift – Deterministic Concurrency for Go
• 2500 vision benchmarks / evals for Vision Language Models

05 AM (7 projects shared)

• Proroot – Zero-overhead proot replacement for Android
• Flatpak: Complete Sandbox Escape
• Keychron has open sourced its hardware
• I rebuilt Claude Code's removed /buddy companion as a permanent MCP app
• GPU solver that matches Fujitsu's $1M Digital Annealer on cubic optimization
• We Evaluates Medical Research Agent Skills
• CVD Tool – Image Compression Algorithm (13MB to 10KB)"

07 AM (7 projects shared)

• Omen – A lightweight Kubernetes chaos operator with manual approval
• Guardians – Verify tool-using agent workflows before execution
• Agent Skill Based on "Open Source Security at Astral"
• New version of Claude-ground with newly added skills for indie devs
• Keychron's keyboards are now open source
• I built an open-source research lab that reads papers and iterates autonomously
• Hi, This Is Clicky

08 AM (7 projects shared)

• No fine-tuning, no RAG – boosting Claude Code's bioinformatics up to 92%
• I was copy-pasting to Claude from WhatsApp – so I fixed that
• What if you had to pay Claude as a human employee?
• Rendering large code diffs in the browser without freezing the UI
• UX Agent Mac app running continuously locally using Gemma 4
• I Built an Offline File Sync System
• A dev tool for routing local traffic, built with Pingora

10 AM (6 projects shared)

• BoxWallet v0.3.4
• Stockfish removes classical evaluation functions in favor of NNUE only (2023)
• Kern – agents built for co-working
• Fluent – AI Language Learning Kit for Claude Code and Others
• Bring Buddy Back
• Afterchain – Deterministic inheritance protocol for digital assets

11 AM (3 projects shared)

• I replaced a $1K/month radar API with a self-hosted $7/mo EC2
• Obsidian AI Copilot – Bring Claude Code, OpenCode, etc. into Obsidian
• Primesieve: Fast Prime Number Generator

12 PM (7 projects shared)

• I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct
• A WebGPU Implementation of Augmented Vertex Block Descent
• Claude-Switch – Swap between Claude Code accounts easily
• Webcellar – JavaScript (and TypeScript) in Excel Made Simple
• Gomoku (5 in a Row) in Zig (Minimax with Alpha-Beta Pruning) Zig/WASM
• Sokoban Solver in Zig
• Hister: Automatic local full-text indexing for visited websites

02 PM (7 projects shared)

• ScienceClaw: Framework for Autonomous Scientific Investigation
• Engram – AI memory engine with knowledge graph, NER, ER, debate and more
• I built a desktop workbench for building and debugging MCP tools
• DeepTutor: Agent-Native Personalized Tutoring
• Run it for yourself: compute time dilation
• Nheengatu – CLI tool to simplify books to your language level with LLMs
• simdjson: Parsing gigabytes of JSON per second

03 PM (6 projects shared)

• rtdiff – Real-time git diff GUI and AI-assisted commits desktop app
• Folio Java PDF library – signatures, redaction, HTML to PDF. Apache 2.0
• PropOps – AI agent that reads Indian govt property data nobody checks
• WallaBMC: Lightweight BMC for STM32 and similar class MCUs
• Cognitox – open-source Amazon Cognito emulator written in Rust
• An Agent Skill that implements Karpathy's LLM-wiki on personal GitHub Repo

05 PM (3 projects shared)

• AgentMint – Open-source OWASP compliance for AI agent tool calls
• Mdpdf a 2k line C CLI to convert Markdown to tiny PDFs
• LLM-Wiki but for Early Founders

06 PM (8 projects shared)

• HookProbe – Open-source AI IDs that runs on a $75 Raspberry Pi
• Spicedb-dev. Claude Code plugin that adds authorization as you build
• Koharu: Rust desktop application for ML-powered manga translation
• Last Year I wrote a (Sci)fictional story where the EFF was a player [pdf]
• Open-source, machine-bound licensing with a single POST request
• Miracle Release v0.9.0 – A hackable Wayland compositor
• Boxer3D – Lifting 2D detections to 3D on iPhone with Lidar
• Git-worm, the simple worktree manager

07 PM (4 projects shared)

• 12k+ in free AI ad credits, every platform, one file
• Mellivora OS
• Global Memory for AI Agents
• HN: Doom on Spotify Car Thing

08 PM (9 projects shared)

• I built an AI-powered Kanban board for your GitHub repos
• Codedb
• cplt is a sandbox for GitHub Copilot CLI using Apple's Seatbelt framework
• Relay
• Void Rescue System – 0.5M decoder for regression transformers
• Hzfind: A TUI to find the best Hetzner dedicated server auction deals
• Submitted fix to Hugging Face and was mocked, but my responses need more insight
• Offline and security-first tool for syncing and managing agent skills
• EqSh: Hyprland Shell Inspired by Apple

09 PM (1 projects shared)

• Camofox-browser: Anti-detection browser for AI agents, powered by Camoufox

10 PM (4 projects shared)

• 65K synthetic personas project 136 English council elections
• Agent Tuning, using recursion to achieve predictable agent output
• Rust based eBook library for Python, with MIT license
• Curated list of ~40 AI browser extensions across 9 categories

11 PM (3 projects shared)

• GoScrapy: New Fast Web Scraping with Go (Built for Concurrency)
• AnimTOON – AI that animates SVGs with 3-4x fewer tokens than OmniLottie
• I made a skill to tell AI on how to use human as Dobby