Nicheloom

Market intelligence for builders — see what's gaining traction before it's crowded.

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 151–200 of 1369 launches.

Vibe-codeable?

Launch Source Launched ▲ Theme Upvotes Type Vibe code? Tagline Link
Keeper hn 2026-04-10 self-hosted infrastructure and security tools 64 Hobby / open-source project No embedded secret store for Go (help me break it) Website ↗
A security scanner for AI Agent Skills hn 2026-04-10 ai cybersecurity and penetration testing 5 Commercial product Partial Website ↗
Bitcoin and Quantum Computing hn 2026-04-11 scientific computing and deep tech tools 6 Hobby / open-source project Yes a three-part research series Website ↗
Redactify hn 2026-04-12 iOS and iPhone utility apps 5 Commercial product Yes macOS/iOS app to redact sensitive data before using LLMs
Silmaril: Self-healing Prompt Injection Defense yc 2026-04-13 — 21 Commercial product No Block 2x more attacks with 10x lower latency. Website ↗
SmokedMeat, like Metasploit, but for CI/CD (open-source) hn 2026-04-15 low-level systems and developer tools 13 Hobby / open-source project Partial Website ↗
Make sure your OpenClaw isn't doing things it's not supposed to hn 2026-04-15 AI agent frameworks and developer tools 18 Commercial product Partial Website ↗
Terminal-Wrench, a dataset of 331 realistic hackable environments hn 2026-04-15 self-hosted infrastructure and security tools 6 Hobby / open-source project No Website ↗
PanicLock hn 2026-04-17 self-hosted infrastructure and security tools 265 Hobby / open-source project Yes Close your MacBook lid disable TouchID –> password unlock Website ↗
Agent Armor, a Rust runtime for enforcing policies on AI agent actions hn 2026-04-17 ai agent infrastructure and tooling 7 Commercial product Partial Website ↗
Is Your Site Agent-Ready? by Cloudflare ph 2026-04-18 browser automation and scraping for AI 264 Commercial product Yes Scan your website to see how ready it is for AI agents. 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 ↗
Open Passkey hn 2026-04-19 self-hosted infrastructure and security tools 10 Hobby / open-source project Yes open-source passkey auth with free "backendless" host Website ↗
I built Comrade hn 2026-04-20 AI agent frameworks and developer tools 5 Commercial product Yes the security-focused AI agent
Open security key on nrf52480 with NFC hn 2026-04-20 security exploits and system hacking tools 5 Commercial product No Website ↗
Mulder hn 2026-04-21 Model Context Protocol developer tools 5 Commercial product Yes Containerized MCP server for digital forensics investigations Website ↗
Agent Vault hn 2026-04-22 AI agent frameworks and developer tools 156 Hobby / open-source project Partial Open-source credential proxy and vault for agents Website ↗
CreepJS Browser Fingerprinting hn 2026-04-23 developer infrastructure and monitoring utilities 5 Hobby / open-source project No Website ↗
PrivateClaw hn 2026-04-24 lightweight and on-device AI runtimes 6 Commercial product No AI agents running in confidential VMs you can verify Website ↗
Kloak, A secret manager that keeps K8s workload away from secrets hn 2026-04-25 systems tools and desktop utilities 63 Commercial product No Website ↗
Implit hn 2026-04-26 ai cybersecurity and penetration testing 7 Commercial product Yes Catch fake AI-generated dependencies Website ↗
DDoS detection in 0.9s, tested against a 48 Gbps attack live hn 2026-04-26 Model Context Protocol developer tools 15 Commercial product No Website ↗
Git-agecrypt hn 2026-04-27 self-hosted infrastructure and security tools 7 Hobby / open-source project Yes transparent file-level encryption for Git Website ↗
Open Bias hn 2026-04-28 ai agent infrastructure and tooling 21 Commercial product Yes proxy that enforces agent behavior at runtime Website ↗
VoiceGoat hn 2026-04-28 voice AI agents and infrastructure 14 Hobby / open-source project Yes A vulnerable voice agent for practicing LLM attacks Website ↗
AgentPort hn 2026-04-29 AI agent frameworks and developer tools 8 Hobby / open-source project Partial Open-source Security Gateway For Agents Website ↗
Adblock-rust Manager hn 2026-04-29 — 95 Hobby / open-source project Partial Firefox extension to enable the Brave ad blocker Website ↗
Hexlock hn 2026-04-30 document processing and generation tools 5 Commercial product Yes Replace PII in text with fake data that has the same format Website ↗
Trent hn 2026-04-30 developer tools and programming utilities 5 Commercial product Partial Contextual architectural security reviews inside Claude Code Website ↗
Agent that refuses to run commands without human approval hn 2026-04-30 AI agent frameworks and developer tools 12 Hobby / open-source project Yes Website ↗
Ornadyne - Robot Birds for Reconnaissance yc 2026-05-01 autonomous robotics, drones, and sensor hardware 30 Commercial product No Autonomous bird-like drones for military reconnaissance. Website ↗
KeeWebX hn 2026-05-01 browser utilities and bookmark managers 5 Commercial product Partial KeePass that runs from a double-clicked HTML file Website ↗
Triggering anti-cheats with just a browser tab title hn 2026-05-03 browser utilities and bookmark managers 8 Hobby / open-source project Partial Website ↗
Security Scanner for Agent Skills and MCP hn 2026-05-03 ai cybersecurity and penetration testing 7 Commercial product Yes Website ↗
My OSINT dashboard with 60+ feeds now has a pseudonymous P2P comms hn 2026-05-03 niche social and community platforms 5 Hobby / open-source project Partial Website ↗
I indexed 8,643 BSides talks across 227 chapters and 6 continents hn 2026-05-04 lightweight and on-device AI runtimes 25 Hobby / open-source project Yes Website ↗
SSH-TPM-agent · Release v0.9.0 hn 2026-05-04 developer tools for ai agents 6 Hobby / open-source project No Website ↗
SecretEnv hn 2026-05-05 self-hosted infrastructure and security tools 5 Commercial product Yes Run any process with secrets from all your backends Website ↗
A Mutating Webhook to automatically strip PII from K8s logs hn 2026-05-05 web development and browser utilities 25 Hobby / open-source project Yes Website ↗
I made a local proxy for AI tool calls to keep my API keys safe hn 2026-05-05 ai cybersecurity and penetration testing 5 Hobby / open-source project Yes Website ↗
Retroguard hn 2026-05-05 ai cybersecurity and penetration testing 6 Commercial product No Verifiably secure AI guardrails Website ↗
Arden hn 2026-05-06 ai agent infrastructure and tooling 8 Commercial product Partial Runtime policy enforcement and governance for AI agents Website ↗
Password-less authentication via Ramanujan's 1/π series and Nvidia-B200 hn 2026-05-07 gpu compute and acceleration tools 5 Hobby / open-source project No Website ↗
deepsec ph 2026-05-10 DeepSeek harness plugins and tooling 256 Hobby / open-source project Partial Open-source coding security harness Website ↗
ClawSecure ph 2026-05-11 ai cybersecurity and penetration testing 247 Commercial product No The AI-Powered Antivirus for AI Agents Website ↗
Surtr Defense Systems yc 2026-05-13 autonomous robotics, drones, and sensor hardware 8 Commercial product No An Open Operating System for Counter-UAS Website ↗
Headless Cloud Security hn 2026-05-13 AI agent frameworks and developer tools 10 Commercial product No Headless SaaS has come to security Website ↗
A 0.3B model that redacts PII in all 24 EU languages offline hn 2026-05-13 voice AI agents and infrastructure 6 Commercial product No Website ↗
Chrome extension that blocks API keys from being pasted into AI tools hn 2026-05-13 developer tools for ai agents 5 Commercial product Yes Website ↗
FixMyNPM, CLI to fix your insecure npm config hn 2026-05-13 self-hosted infrastructure and security tools 10 Commercial product Yes Website ↗