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 niches on the Dashboard and Trending pages.

Showing 4651–4700 of 21645 launches.

Vibe-codeable?

Launch Source Launched ▲ Niche Upvotes Type Vibe code? Tagline Link
Shellular hn 2026-07-07 developer tools for AI coding agents 33 Hobby / open-source project Partial run Claude Code, Codex, Pi from your phone Website ↗
Phobos hn 2026-07-07 system utilities and virtualization tools 11 Hobby / open-source project No A tiny scale-free kernel language with tile-DAG support Website ↗
PostgreSQL performance and cost across 23 EC2 instance types hn 2026-07-07 developer database and backend infrastructure 97 Hobby / open-source project Yes Website ↗
Frugon hn 2026-07-07 unified ai model api gateways 67 Hobby / open-source project Yes Find which LLM calls a cheaper model could handle (local, MIT) Website ↗
A simple random animal generator hn 2026-07-07 casual games and playful developer toys 6 Hobby / open-source project Yes Website ↗
A Haskell programmable-CAD environment, in the browser with WASM hn 2026-07-07 creative coding and experimental UI tools 6 Hobby / open-source project No Website ↗
Fast, native Mac file manager (filters, fuzzy find, 9 MB, no Electron) hn 2026-07-07 desktop system utilities and cleaners 98 Commercial product Partial Website ↗
A free, GPU-accelerated Texas Hold'em GTO solver in C++/CUDA hn 2026-07-07 GPU computing and infrastructure tools 5 Hobby / open-source project No Website ↗
I made a browser TUI with its own layout engine hn 2026-07-07 interactive physics simulations and experimental tech 6 Hobby / open-source project No
Dedtxt is a quiet, cross-platform plain-text editor hn 2026-07-07 desktop document and markdown editors 6 Commercial product Yes Website ↗
Korso Shepherd: Tooling for all your agents to collaborate yc 2026-07-08 ai agent development and infrastructure 6 Commercial product Partial So you never have to worry about conflicts again! Website ↗
Elements by Unlayer - Open-source React components for emails, pages, and PDFs yc 2026-07-08 email template and signature tools 5 Commercial product Partial Elements lets developers and AI agents create emails, web pages, and PDFs from the same React codebase. Website ↗
LemonLime – Automate your workflows with a single click yc 2026-07-08 developer tools for AI coding agents 12 Commercial product Yes AI that learns your business and self-creates automations, without writing a single line of code. Website ↗
Energent.ai: Audit — The Fact-Checker for Every AI-Generated Result yc 2026-07-08 vertical AI and industry operations 3 Commercial product Partial A fresh, independent AI agent that re-verifies every number in your AI results and shows its work — so trusting AI stops being a leap of faith. Website ↗
Inkbox: Give your AI agents email, phone, iMessage, and an internet address yc 2026-07-08 developer tooling for AI agents 21 Commercial product Partial The identity and communication layer for AI agents Website ↗
ExploreYC ph 2026-07-08 AI gateways and model routing 571 Hobby / open-source project Yes Open-source API for Y Combinator & a16z company data Website ↗
IvyForms ph 2026-07-08 family and household task organizers 296 Commercial product Yes A WordPress form builder for real workflows Website ↗
Willow Frontier Pro ph 2026-07-08 local voice transcription and dictation tools 291 Commercial product No The fastest, most accurate dictation model in the world Website ↗
Link Preview API ph 2026-07-08 social media downloaders and scrapers 198 Commercial product Yes Free API to get Open Graph data, title & images for any URL Website ↗
LemonLime ph 2026-07-08 autonomous AI agents and infrastructure 169 Commercial product Partial Automates your existing workflows with a single prompt. Website ↗
Orbit for Mac ph 2026-07-08 meeting scheduling and note-taking tools 161 Commercial product Yes Every Google account, in a single window Website ↗
PopTask for Apple ph 2026-07-08 personal productivity and meeting assistants 156 Commercial product Yes Turn to-dos into scheduled tasks Website ↗
Jdan's Japan subway station icons hn 2026-07-08 desktop environment utilities and themes 5 Hobby / open-source project Yes Website ↗
I ran 70 MCP servers in a sandbox and logged what they do hn 2026-07-08 Model Context Protocol developer tools 8 Hobby / open-source project Yes Website ↗
Screenstab (tilt-shift-style screenshots) is now free and open source hn 2026-07-08 screen recording and demo tools 6 Hobby / open-source project Yes
Handsum: An LQIP Image File Format hn 2026-07-08 visual design and creative software 11 Hobby / open-source project No Website ↗
Onboard-CLI, a LLM powered and AST-based tool to visualize codebase hn 2026-07-08 developer tools for coding agents 24 Hobby / open-source project Yes Website ↗
Connect DuckDB to any database that has an ADBC driver hn 2026-07-08 developer database and backend infrastructure 7 Hobby / open-source project No Website ↗
Moo, Git versions code, moo versions machines hn 2026-07-08 developer tools for AI coding agents 9 Hobby / open-source project No Website ↗
Foreman, a self-hosted LLM gateway for cost aware model routing hn 2026-07-08 ai inference and runtime optimization 15 Commercial product Yes Website ↗
Monogram, AI app with on the fly generation hn 2026-07-08 ai video generation and editing tools 9 Commercial product Partial Website ↗
Requirements Engineering with Formal Verification hn 2026-07-08 ai agent orchestration and collaboration platforms 27 Hobby / open-source project No Website ↗
Microsoft releases Flint, a visualization language for AI agents hn 2026-07-08 browser automation for ai agents 350 Commercial product No Website ↗
Pretend to Vibe Code, but Meditate hn 2026-07-08 keyboards and input peripheral tools 5 Hobby / open-source project Yes Website ↗
Kastor hn 2026-07-08 developer tooling for AI agents 33 Commercial product Yes Terraform-style specs for AI agents Website ↗
Abralo hn 2026-07-08 developer tools for AI coding agents 37 Commercial product Yes Free, easy way to run several Claude Code agents in one window Website ↗
Vicinae hn 2026-07-08 open-weight models and inference tooling 6 Hobby / open-source project No open-source, Raycast-compatible command palette, now on macOS Website ↗
Dex hn 2026-07-08 ai agent orchestration and tooling 5 Commercial product Yes Cost-aware analytics engineering skills for agents Website ↗
Pug.sh hn 2026-07-08 business analytics and revenue optimization 15 Hobby / open-source project No open-source product analytics Website ↗
Xcover, test coverage without instrumentation, using eBPF hn 2026-07-08 ESP32 and embedded hardware projects 6 Commercial product No Website ↗
A UML drawing skill for your coding agent docs hn 2026-07-08 developer tools for coding agents 5 Commercial product Yes Website ↗
Tarit hn 2026-07-08 systems programming and networking tools 6 Commercial product No Self-host sandbox cloud and hypervisor for AI agents Website ↗
Jot, a menu bar app that catches a thought before it's gone hn 2026-07-08 macOS desktop utilities and customization 5 Commercial product Yes Website ↗
Ghostmeet hn 2026-07-08 voice interfaces and desktop utilities 17 Commercial product Yes Self-hosted meeting transcription and summaries Website ↗
your website as a TUI, over SSH right now hn 2026-07-08 developer coding agents and CLI tools 11 Hobby / open-source project No
Turbo hn 2026-07-08 networking, privacy, and security utilities 8 Hobby / open-source project Partial An open-source, fast HTTP server with a real-time config GUI Website ↗
Fortress hn 2026-07-08 ai agent infrastructure and developer tools 43 Commercial product No a stealth Chromium so your agents stop getting blocked Website ↗
Frigade Skills: the in-app AI agent that learns your product and acts for your users yc 2026-07-09 autonomous AI agents and infrastructure 9 Commercial product Partial Frigade learns your product by using it, then takes real actions for your users through Skills your team approves with no code. Website ↗
Rindler - Turn Any Website Into An API For AI Agents yc 2026-07-09 developer tooling for AI agents 17 Commercial product Partial Reliable web actions for AI agents, without integrations or scripts Website ↗
Timbal AI ph 2026-07-09 autonomous AI agents and infrastructure 383 Commercial product Partial Build AI agents, workflows, and apps in one stack Website ↗