Nicheloom

The opportunity tracker for new startups.

Sources

Search & browse

Every launch, sortable and filterable. Type a keyword (matches name, tagline, description and company name — e.g. invoice or on-call) to narrow it down, or leave it blank to browse everything.

Sources, Vertical and Function above still filter this list — "Min count" doesn't; that one only hides small themes on the Dashboard and Trending pages.

Showing 3301–3350 of 19557 launches.

Vibe-codeable?

Launch Source Launched ▲ Theme Upvotes Type Vibe code? Tagline Link
Privacy-First Pdf Converter hn 2026-05-04 document processing and conversion tools 7 Commercial product Partial Website ↗
Zerminal hn 2026-05-04 developer tools for coding agents 5 Hobby / open-source project No a terminal-first Zed fork for AI coding agents Website ↗
Generate SKILL.md files from URLs, in the browser hn 2026-05-04 browser automation and scraping for agents 10 Hobby / open-source project Yes Website ↗
ReflowPDF hn 2026-05-04 document processing and conversion tools 7 Hobby / open-source project No wrote a layout engine because every PDF library failed Website ↗
Foaster - AI agents that drive your AI transformation yc 2026-05-05 AI agents for business operations 11 Commercial product Yes The AI-native consulting firm for AI transformation. Website ↗
Ardent - Clone any postgres DB of any size in <6s yc 2026-05-05 database tooling and backend infrastructure 16 Commercial product No Ardent lets engineers give their coding agents 1:1 clones of prod to test code and prevent downtime Website ↗
Kilo Code for VS Code ph 2026-05-05 developer tooling for coding agents 897 Commercial product Partial Parallel agents, diff reviewer, and multi-model comparisons Website ↗
Flowstep 1.0 ph 2026-05-05 engineering design and simulation tools 321 Commercial product Partial AI design engineer. Design & ship real UI. Website ↗
Waydev Agent ph 2026-05-05 autonomous AI agents and developer tools 208 Commercial product Partial Prove ROI and see if your AI spend is actually paying off Website ↗
Better Design hn 2026-05-05 desktop utilities and system tools 13 Hobby / open-source project Yes 28 Shadcn design systems (OSS, MCP: Cursor/Claude Code) Website ↗
AI-DLC-UML (AI-Driven Development Life Cycle with UML Modeling) hn 2026-05-05 autonomous AI agents and developer tools 5 Hobby / open-source project Yes Website ↗
Explore color palettes inspired by 3000 master painter artworks hn 2026-05-05 color palette and visual design tools 215 Hobby / open-source project Yes Website ↗
Pathetic hn 2026-05-05 systems programming and networking utilities 8 Hobby / open-source project No Java pathfinding: 10k concurrent paths in ~7ms Website ↗
I built an API for agents visiting my personal website hn 2026-05-05 developer tools for AI agents 8 Hobby / open-source project Yes Website ↗
New Benchmark from SWE-bench team is 0% solved hn 2026-05-05 security exploits and proof-of-concepts 24 Hobby / open-source project No Website ↗
HF viewer hn 2026-05-05 MiniMax and ComfyUI video tooling 5 Hobby / open-source project Yes visualize any Hugging Face model Website ↗
Codeberg (Forgejo) CLI, built with Xclif hn 2026-05-05 developer tooling for coding agents 16 Hobby / open-source project Yes Website ↗
Airbyte Agents hn 2026-05-05 AI agent orchestration and management 156 Commercial product No context for agents across multiple data sources
Vask hn 2026-05-05 developer security and privacy utilities 6 Commercial product Partial Pusher-compatible WebSockets on Cloudflare, no fan-out fees Website ↗
Open-source CLI to generate UI tests from user flows hn 2026-05-05 developer tools and programming utilities 10 Hobby / open-source project Yes Website ↗
Octopus Code Review is now free for OSI-licensed repos hn 2026-05-05 security exploits and proof-of-concepts 6 Commercial product Partial Website ↗
ClankerView hn 2026-05-05 developer tools for AI agents 5 Commercial product Yes AI agents browse your web app and give UX feedback Website ↗
Furwall hn 2026-05-05 desktop customization and window managers 8 Hobby / open-source project Yes macOS menu bar app that blocks keys when your cat sits down Website ↗
Orch8 hn 2026-05-05 developer tools and programming utilities 26 Commercial product No Durable workflow engine in Rust, one binary, Postgres or SQLite Website ↗
I needed to animate my Excalidraw -ings for my tech blog hn 2026-05-05 creative coding and 3D graphics 6 Hobby / open-source project Yes Website ↗
Brainio hn 2026-05-05 desktop productivity apps and utilities 21 Commercial product Yes Markdown notepad that turns notes into visual mind maps Website ↗
A minimalist personal homepage I designed from scratch hn 2026-05-05 browser utilities and web tools 5 Hobby / open-source project Yes Website ↗
A tiny C program where an LLM rewires its DAG while running hn 2026-05-05 music production and audio software 15 Hobby / open-source project Yes Website ↗
Kanban-CLI hn 2026-05-05 markdown editors and documentation tools 15 Hobby / open-source project Yes a web UI for local Markdown todo lists Website ↗
BitBoard: Analytics workspace for agents yc 2026-05-06 developer tools for AI coding agents 8 Commercial product Yes Build hosted dashboards and analysis with your favorite AI chat or coding agent. Website ↗
Shadow 2.0 ph 2026-05-06 ai meeting notetakers and voice recorders 531 Commercial product Partial The work your meetings create, done before they end Website ↗
Kanwas ph 2026-05-06 workforce and hr management software 443 Hobby / open-source project Yes An open-source brain for your team Website ↗
Superset 2.0 ph 2026-05-06 developer tooling for coding agents 414 Commercial product No Run 100s of coding agents on any machine from anywhere Website ↗
pay.sh ph 2026-05-06 payment processing and billing infrastructure 347 Commercial product Partial Discover, access, and pay for any API autonomously Website ↗
Custom Integrations by Databox ph 2026-05-06 database tooling and backend infrastructure 222 Commercial product Yes Bring missing data into Databox without writing code Website ↗
WOZCODE ph 2026-05-06 persistent memory and Claude tools 194 Commercial product Yes Cut Claude Code costs by up to 50% Website ↗
Alumni Founder ph 2026-05-06 job discovery and hiring intelligence 191 Commercial product Partial The tool that maps founder networks for any company Website ↗
Gas City 1.0 ph 2026-05-06 developer tooling for coding agents 153 Commercial product Partial build your own software factory Website ↗
Free tool to mark points and polygon regions hn 2026-05-06 developer utilities and programming libraries 21 Hobby / open-source project Yes Website ↗
I built a game where AI agents compete to ship code hn 2026-05-06 developer tools for AI coding agents 10 Hobby / open-source project Partial Website ↗
Pay.sh hn 2026-05-06 ai agent development and infrastructure 5 Commercial product Partial Discover, access, and pay for any API autonomously Website ↗
Platos hn 2026-05-06 ai agent development and infrastructure 10 Hobby / open-source project Partial like Claude Managed Agents but open-source and self-hosted Website ↗
PHP-fts hn 2026-05-06 browser utilities and web tools 89 Hobby / open-source project Yes Full-text search engine in pure PHP, no extensions Website ↗
Vanilla-scroll-sky: CSS-only modern scroll-driven storytelling sections hn 2026-05-06 creative coding and 3D graphics 7 Hobby / open-source project Yes Website ↗
Write in your unique voice, with AI critique hn 2026-05-06 AI text humanizers and detectors 5 Commercial product Yes Website ↗
Hallucinopedia hn 2026-05-06 niche indie tools and web experiments 317 — Yes Website ↗
I built an open-source email builder, alternative to Beefree/Unlayer hn 2026-05-06 email design and template builders 169 Hobby / open-source project Yes Website ↗
Tilde.run hn 2026-05-06 developer tools for coding agents 205 Commercial product No Agent sandbox with a transactional, versioned filesystem Website ↗
Costanza hn 2026-05-06 AI agent orchestration and management 5 Hobby / open-source project No an autonomous AI agent that can't be turned off Website ↗
Skymap hn 2026-05-06 creative coding and 3D graphics 5 Hobby / open-source project Partial a 3D galaxy catalog explorer in the browser via WebGPU Website ↗