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 4601–4650 of 41273 launches.

Vibe-codeable?

Launch Source Launched ▲ Theme Upvotes Type Vibe code? Tagline Link
Avina ph 2026-04-19 AI sales and CRM automation 229 Commercial product Yes GTM Agents to Find and Reach Your Next Customer Website ↗
Perplexity Personal Computer ph 2026-04-19 autonomous AI agents and developer tools 217 Commercial product Partial Local files. Native apps. Voice control. Always on. Website ↗
Clone, a small Rust VMM, forks VMs in under 20ms via CoW hn 2026-04-19 developer security and privacy utilities 11 Hobby / open-source project No Website ↗
Brygga hn 2026-04-19 desktop messaging copilots and utilities 7 Commercial product Yes A modern, fast, feature-rich IRC client for macOS
A font that auto-translates Chinese hn 2026-04-19 creative writing and publishing tools 5 Commercial product Yes Website ↗
Nyx hn 2026-04-19 ai cybersecurity and penetration testing 20 Commercial product Partial multi-turn, adaptive, offensive testing harness for AI agents Website ↗
Dewobble hn 2026-04-19 gaming mods, ports, and utilities 5 Commercial product Yes Filter out phantom clicks and mouse jitter Website ↗
Newsmaps.io a map of how news topics are covered by different countries hn 2026-04-19 Hacker News readers and data tools 19 Commercial product Partial Website ↗
Free PDF redactor that runs client-side hn 2026-04-19 local and in-browser document tools 5 Hobby / open-source project Yes Website ↗
Faceoff hn 2026-04-19 sports and gaming companion tools 136 Hobby / open-source project Yes A terminal UI for following NHL games Website ↗
AgentGrade hn 2026-04-19 developer tools for AI agents 7 Commercial product Yes agent-readiness guide for your site Website ↗
Libredesk hn 2026-04-19 developer tooling for coding agents 5 Commercial product Partial self-hosted, single-binary Intercom/Zendesk alternative Website ↗
Scan domain for llms.txt LLMs-full.txt AI aware SEO tool hn 2026-04-19 digital advertising and marketing automation 5 Commercial product Yes
A collaborative SSH copilot for on-calls/DevOps/MLOps hn 2026-04-19 desktop utilities and system tools 8 Commercial product Partial Website ↗
Claude-codex-proxy hn 2026-04-19 ChatGPT extensions and developer tools 7 Hobby / open-source project Yes Use Claude Code with ChatGPT subscription Website ↗
OpenClawdex hn 2026-04-19 developer tooling for coding agents 7 Hobby / open-source project Yes Open-Source Orchestrator UI for Claude Code and Codex Website ↗
Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB) hn 2026-04-19 game ports, decompilations, and emulation 163 Hobby / open-source project Yes Website ↗
Open-source CAD in the browser (DXF-native, no install) hn 2026-04-19 creative coding and 3D graphics 5 Hobby / open-source project No
Backlit Keyboard API for Python hn 2026-04-19 custom keyboards and input utilities 27 Commercial product Yes Website ↗
Open Passkey hn 2026-04-19 developer security and privacy utilities 10 Hobby / open-source project Yes open-source passkey auth with free "backendless" host Website ↗
Arzana – AI Office Automation for Manufacturers yc 2026-04-20 AI agents for business operations 25 Commercial product Partial Arzana is automating the factory office with AI. Website ↗
Interfaze - Deterministic AI for developer tasks: OCR, Object detection, Web scraping, STT, Classification and more yc 2026-04-20 persistent memory systems for ai agents 32 Commercial product No A new model architecture that outperforms SOTA LLMs on deterministic tasks that require high consistency and accuracy Website ↗
Dune ph 2026-04-20 custom keyboards and input utilities 632 Commercial product No Context-aware Mac keypad to automate workflows + meetings Website ↗
Claude Desktop Buddy ph 2026-04-20 tools and integrations for Claude 484 Commercial product Yes Bring Claude into the physical world with maker hardware Website ↗
The New Waydev ph 2026-04-20 autonomous AI agents and developer tools 314 Commercial product Partial Measure the full AI SDLC. From token to production. Website ↗
kaizen ph 2026-04-20 sleep tracking and wake utilities 246 Commercial product Yes Run training that adapts based on the running you do Website ↗
Pegasus 1.5 by TwelveLabs ph 2026-04-20 ai video transcription and translation 213 Commercial product No AI model for transforming video into Time-Based Metadata Website ↗
tasteit ph 2026-04-20 meal planning and food discovery apps 174 Commercial product Yes The food social network to meet people over food Website ↗
Trees Hate You Guide hn 2026-04-20 video games and game-playing AI 5 Hobby / open-source project Yes play the demo Website ↗
MCPfinder hn 2026-04-20 database tooling and backend infrastructure 9 Hobby / open-source project Yes An MCP server that finds and installs other MCP servers Website ↗
Holos hn 2026-04-20 GPU computing and hardware tooling 56 Commercial product No QEMU/KVM with a compose-style YAML, GPUs and health checks Website ↗
I Built SwiftUI but for macOS MDM hn 2026-04-20 desktop customization and window managers 10 Commercial product No Website ↗
I built Comrade hn 2026-04-20 AI agent orchestration and management 5 Commercial product Yes the security-focused AI agent
Git Push No-Mistakes hn 2026-04-20 git and code review developer tools 19 Commercial product Yes Website ↗
AI Coding Agent Guardrails enforced at runtime hn 2026-04-20 developer tooling for coding agents 5 Commercial product Partial Website ↗
Seltz hn 2026-04-20 browser automation and scraping for agents 5 Commercial product No The fastest, high quality, search API for AI agents Website ↗
Hora hn 2026-04-20 desktop productivity apps and utilities 5 Hobby / open-source project Yes A Native SwiftUI Google Calendar Client for macOS Website ↗
Ctx hn 2026-04-20 developer tooling for coding agents 72 Hobby / open-source project Yes a /resume that works across Claude Code and Codex Website ↗
Open security key on nrf52480 with NFC hn 2026-04-20 security exploits and proof-of-concepts 5 Commercial product No Website ↗
Themeable HN hn 2026-04-20 color palette and visual design tools 8 Hobby / open-source project Yes Website ↗
Alien hn 2026-04-20 developer security and privacy utilities 106 Hobby / open-source project No Self-hosting with remote management (written in Rust)
Mediator.ai hn 2026-04-20 autonomous agent research and frameworks 160 Commercial product Partial Using Nash bargaining and LLMs to systematize fairness Website ↗
We trained a 32B model to beat Opus 4 at credit card optimization hn 2026-04-20 Claude Opus video generation showcases 6 Commercial product No Website ↗
Self-hosted Raspberry Pi wall display (no cloud, no subscription) hn 2026-04-20 desktop utilities and system tools 7 Hobby / open-source project Yes Website ↗
fmsg hn 2026-04-20 email infrastructure and deliverability tools 5 Hobby / open-source project No An open distributed messaging protocol Website ↗
Libredesk hn 2026-04-20 developer tooling for coding agents 7 Commercial product Partial self-hosted, single binary Intercom/Zendesk alternative Website ↗
CyberWriter hn 2026-04-20 macOS voice dictation and autocomplete tools 15 Commercial product Yes a .md editor built on Apple's (barely-used) on-device AI Website ↗
I Recreated Encarta's MindMaze hn 2026-04-20 interactive simulations and science visualizers 6 Hobby / open-source project Yes Website ↗
Modular hn 2026-04-20 AI agent infrastructure and tooling 7 Commercial product Yes drop AI features into your app with two function calls Website ↗
I built a local Elixir/Python pipeline to curate 14,000 RAW photos hn 2026-04-20 graphic design and image editing software 5 Hobby / open-source project Yes Website ↗