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 4251–4300 of 21172 launches.

Vibe-codeable?

Launch Source Launched ▲ Niche Upvotes Type Vibe code? Tagline Link
Write SaaS apps where users control where their data is stored hn 2026-06-19 developer frameworks and starter templates 70 Hobby / open-source project No Website ↗
Foldkit vs. React, the same pixel art editor implemented in both hn 2026-06-19 technical diagramming and visualization tools 7 Hobby / open-source project Yes Website ↗
A/B testing LLM silence with one system-prompt toggle hn 2026-06-19 desktop utilities and systems software 10 Hobby / open-source project Yes Website ↗
Domphy hn 2026-06-19 browser automation for AI agents 11 Commercial product Yes plain-object UI for tool apps, AI-correctable output
WorkClaw ph 2026-06-20 ai agent frameworks and infrastructure 357 Commercial product Yes Collaborative, proactive AI coworkers who work in Slack Website ↗
Reframe ph 2026-06-20 desktop launchers and terminal utilities 268 Hobby / open-source project Yes Surf like it's 1999 Website ↗
Slackbot’s MCP Client ph 2026-06-20 Model Context Protocol developer tooling 221 Commercial product Partial Work across 20+ apps in Slack with multiplayer collaboration Website ↗
Mellum by JetBrains ph 2026-06-20 local AI inference and runtimes 196 Commercial product No Fast LLMs for low-latency and high-performance workflows Website ↗
pumaDB ph 2026-06-20 persistent memory for ai agents 159 Commercial product Yes a small hosted memory layer for AI agents Website ↗
Maccha hn 2026-06-20 infrastructure and routing for ai agents 5 Commercial product Yes Cross Agent Brain for Antigravity, Claude Code, OpenCode etc. Website ↗
MiniPCs.zip hn 2026-06-20 crypto and financial market analytics 115 Hobby / open-source project Yes Charting the Pareto frontier of Mini PCs Website ↗
My Windows XP portfolio with working Game Boy and iPod hn 2026-06-20 indie web experiments and simulators 71 Hobby / open-source project Yes Website ↗
An ASCII 3D Rendering Engine hn 2026-06-20 creative coding and visual tools 211 Hobby / open-source project Yes Website ↗
Tiny hn 2026-06-20 developer tooling and language infrastructure 41 Hobby / open-source project Yes An interpeted dynamic langauge with inline Go native functions Website ↗
Make PDFs look scanned (CLI or in the browser via WASM) hn 2026-06-20 local and in-browser document tools 155 Commercial product Yes Website ↗
Local automation runner with built-in LLM steps hn 2026-06-20 local AI inference and runtimes 5 Commercial product Yes YAML pipelines Website ↗
Passport Stamp Archive, browse real border stamps from around the world hn 2026-06-20 passport, visa, and identity tools 5 Hobby / open-source project Yes Website ↗
Autonomy hn 2026-06-20 developer tools for AI agents 5 Commercial product Yes Self-Harness/Self-Directed AI Agent Core Under Development Website ↗
Atomic Mail Agentic ph 2026-06-21 ai email assistants and agent platforms 268 Commercial product No Let your agents read, send, and react to email autonomously Website ↗
Grok by SpaceXAI for Word ph 2026-06-21 conversational AI assistants and agents 208 Commercial product Yes Draft, restructure & tighten wording from panel inside Word Website ↗
Backgrind ph 2026-06-21 developer tools for AI agents 195 Commercial product Yes Run your AI agents over any app, even games. Website ↗
oioi ph 2026-06-21 clipboard managers and desktop utilities 181 Commercial product Yes a fast, glassy clipboard manager for macOS, Windows & Linux Website ↗
Laguna by Poolside ph 2026-06-21 AI developer infrastructure and APIs 168 Commercial product No Foundation models for agentic coding and long-horizon work Website ↗
Recall hn 2026-06-21 memory systems for AI agents 138 Commercial product Yes Local project memory for Claude Code Website ↗
DebugBrief hn 2026-06-21 developer tooling and language infrastructure 9 Commercial product Yes turn debugging sessions into reports, no AI Website ↗
CleverCrow: give tokens to your favorite projects hn 2026-06-21 blockchain infrastructure and developer platforms 66 Commercial product Yes Website ↗
Pure Effect hn 2026-06-21 browser automation for AI agents 58 Commercial product Partial Reproduce production bugs on your laptop without a DB Website ↗
I "built" Sana, a vector DB on object storage hn 2026-06-21 database and backend infrastructure tools 5 Hobby / open-source project Yes Website ↗
lpviz hn 2026-06-21 engineering simulation and CAD tools 9 Hobby / open-source project Partial Interactive linear programming visualization in the browser Website ↗
An agentic control pane for iPhone hn 2026-06-21 developer tools for AI agents 5 Commercial product Partial Website ↗
GraphCompose hn 2026-06-21 document parsing and conversion tools 5 Commercial product Partial Declarative Java engine for structured business PDFs Website ↗
Domvault hn 2026-06-21 indie web experiments and simulators 6 Commercial product Yes self-hostable second brain with consent-based note sharing Website ↗
Upstream - The first inbox designed for humans and agents yc 2026-06-22 ai email assistants and agent platforms 11 Commercial product Yes Your inbox, handled for you. Agents sort the noise, draft replies in your voice, and follow up automatically. Website ↗
Skybridge ph 2026-06-22 Model Context Protocol developer tooling 581 Hobby / open-source project Yes The full-stack open source React framework for MCP Apps Website ↗
AgentX ph 2026-06-22 autonomous AI agents and infrastructure 523 Commercial product Yes Evaluate AI agent, pinpoint issues, and fix with one click. Website ↗
Alai 2.0 ph 2026-06-22 ai design and prototyping tools 301 Commercial product Partial AI design partner for presentations, social posts, and more Website ↗
readywhen ph 2026-06-22 ai voice and task automation agents 194 Commercial product Yes Your 24/7 AI Chief of Staff for commitments and follow-ups Website ↗
Cloudflare Temporary Accounts ph 2026-06-22 ai agent frameworks and infrastructure 188 Commercial product No Let agents deploy before signup Website ↗
uwait ph 2026-06-22 AI search visibility and optimization 180 Commercial product Yes Get paid while AI thinks Website ↗
FastAPI Cloud is in public beta, deploy apps with FastAPI deploy hn 2026-06-22 exploit proofs of concept and security tools 5 Commercial product No Website ↗
WorldOS hn 2026-06-22 developer tools for AI agents 6 Commercial product Partial A fully customizable AI simulation sandbox game Website ↗
Ingestlayer hn 2026-06-22 event discovery and management tools 9 Commercial product Yes Programmable event tracking pipelines Website ↗
Block/buzz: a workspace built for teams of humans and agents hn 2026-06-22 AI coding agents and developer tools 21 Commercial product Yes Website ↗
React Native Boost hn 2026-06-22 fonts and unicode text tools 9 Commercial product No swaps RN's Text/View wrappers for native ones Website ↗
Ratchet hn 2026-06-22 desktop utilities and systems software 5 Commercial product No safe SPI flash writes (polling, erase-verify) in Rust Website ↗
Otto hn 2026-06-22 browser technologies and web utilities 5 Commercial product Partial drive real browser tabs over a relay instead of a headless farm Website ↗
Oak hn 2026-06-22 ai agent orchestration and management 216 Commercial product No Git alternative designed for agents Website ↗
Export YOLO/RF-DETR Models to ONNX, TensorRT, CoreML hn 2026-06-22 3d modeling and generation tools 5 Commercial product Yes 100% Local Website ↗
PMB hn 2026-06-22 persistent memory for ai agents 7 Commercial product Yes local-first memory for AI coding agents over MCP Website ↗
Selector Forge hn 2026-06-22 browser automation for AI agents 38 Commercial product Yes browser extension for AI-generated resilient selectors Website ↗