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 1801–1850 of 1889 launches.

Vibe-codeable?

Launch Source Launched ▼ Theme Upvotes Type Vibe code? Tagline Link
Sponge: Financial infrastructure for the agent economy yc 2026-02-17 algorithmic and ai trading tools 31 Commercial product Partial The easiest way for agents to hold and spend money, and for businesses to sell directly to them Website ↗
FullSeam: Your AI-powered finance and accounting teammate yc 2026-02-17 AI agents for business operations 17 Commercial product Yes Automate accounts receivable and accounts payable Website ↗
Unifold – Universal deposit infrastructure for on-chain apps yc 2026-02-17 cryptocurrency wallet and automation tools 139 Commercial product No Accept on-chain deposits across any chain/token with one API Website ↗
I graded 234 stocks on free cash flow (not earnings) hn 2026-02-17 niche calculators and financial tools 17 Hobby / open-source project Yes Website ↗
GPU Perpetual Futures Prototype hn 2026-02-15 GPU acceleration and developer tools 9 Hobby / open-source project Partial Website ↗
⚖️ Balance - AI accounting firm for SMBs yc 2026-02-13 AI agents for business operations 765 Commercial product Partial Balance provides real-time, audit-ready bookkeeping & accounting - run by AI, signed off by real accountants. Website ↗
Custom Pricing Units in Flexprice (price in credits, bill in USD) hn 2026-02-12 developer payments and financial infrastructure 5 Commercial product Partial Website ↗
Insider Trading Alerts hn 2026-02-12 trading platforms and market analytics 7 Commercial product Yes Open-Market Buys&Sells from SEC Form 4 Filings Website ↗
A FIRE calculator that verifies or determines your retirement number hn 2026-02-12 niche calculators and financial tools 5 Commercial product Yes Website ↗
Detecting coordinated financial narratives with embeddings and AVX2 hn 2026-02-12 algorithmic and ai trading tools 5 Commercial product Partial
Maven – Payments for Voice AI Agents yc 2026-02-11 conversational voice AI developer tools 20 Commercial product No Add secure payments to any voice agent in minutes. Website ↗
A modern alternative to OpenInsider, with more transaction types hn 2026-02-11 trading platforms and market analytics 6 Commercial product Yes Website ↗
Stripe-no-webhooks hn 2026-02-10 billing and subscription management infrastructure 66 Commercial product Yes Sync your Stripe data to your Postgres DB Website ↗
Q2Q - AI Native Deal Sourcing for Private Equity yc 2026-02-08 AI agents for business operations 52 Commercial product Partial We help deal teams find acquisition targets faster Website ↗
Free Bank Statement Analyzer to Find Spending Leaks and Save Money hn 2026-02-08 personal finance and expense tracking 5 Commercial product Yes Website ↗
A customer billing portal built to reduce "can you resend the invoice? hn 2026-02-06 billing and subscription management infrastructure 6 Commercial product Partial Website ↗
BioTradingArena hn 2026-02-06 trading platforms and market analytics 35 Hobby / open-source project Partial Benchmark for LLMs to predict biotech stock movements Website ↗
VaultPay: Digital banking for Central Africa yc 2026-02-03 developer payments and financial infrastructure 33 Commercial product No We’re building Square for Central Africa Website ↗
Askfeather.ai hn 2026-02-03 AI agents for business operations 7 Commercial product Partial Professional Class AI Tax Assistant Website ↗
Open-source code for a private, infinitely scalable, PQ-secure L1 layer hn 2026-02-01 systems, networking, and cryptography tools 7 Hobby / open-source project No Website ↗
A private FIRE calculator suite that runs in the browser hn 2026-02-01 niche calculators and financial tools 5 Hobby / open-source project Yes Website ↗
Orthogonal - Agentic Payments for APIs yc 2026-01-29 AI agent infrastructure and tooling 31 Commercial product Partial APIs weren’t built for agents, we fixed that. Website ↗
Nomod payment integrated into usage-based billing stack hn 2026-01-29 billing and subscription management infrastructure 9 Commercial product Yes Website ↗
Credyt hn 2026-01-29 billing and subscription management infrastructure 5 Commercial product Partial Real-time billing, built for AI Website ↗
Kita: Turn financial documents into risk signals for lenders yc 2026-01-23 algorithmic and ai trading tools 23 Commercial product Partial Make document-driven decisions 70x faster, with built-in fraud checks Website ↗
CloudClerk. We struggled with BigQuery finops, so we decided to fight hn 2026-01-23 database tooling and backend infrastructure 5 Commercial product No Website ↗
9 years building an open-source financial platform hn 2026-01-23 algorithmic and ai trading tools 5 Hobby / open-source project No Website ↗
I built a MACRS calculator because TurboTax was overkill hn 2026-01-22 niche calculators and financial tools 12 Commercial product Yes Website ↗
FOMOmeter hn 2026-01-22 crypto trading and portfolio analytics 7 Commercial product Partial crypto sentiment based on crowd emotions, not price Website ↗
Kacet hn 2026-01-19 developer payments and financial infrastructure 23 Commercial product Partial a freelancer marketplace with crypto-native payments Website ↗
See the best daily US stock trades with entry and exit timing hn 2026-01-15 trading platforms and market analytics 6 Commercial product Yes Website ↗
I built a tool to visualize the Peter Thiel stock portfolio (13F data) hn 2026-01-12 open-source personal portfolio trackers 5 Hobby / open-source project Yes Website ↗
I put economic rules in silicon that can't be changed by software hn 2026-01-11 system utilities and virtualization tools 5 Commercial product No
A Wall Street Terminal for Everyone hn 2026-01-09 trading platforms and market analytics 10 Commercial product Partial Website ↗
Modern Fraud Systems Cheatsheet for Intern's hn 2026-01-08 hobbyist engineering and passion projects 5 Hobby / open-source project Yes Website ↗
Autonomous – Superintelligent financial advisor at 0% advisory fees yc 2026-01-07 AI agents for business operations 72 Commercial product No Invest like the ultra-wealthy with an AI-native wealth strategist Website ↗
Bull.sh: Financial Modeling Agent CLI hn 2026-01-06 algorithmic and ai trading tools 7 Commercial product Yes Website ↗
ISO 8583 simulator in Python with LLM-powered message explanation hn 2026-01-05 open-source embedded systems and hardware 6 Hobby / open-source project Yes Website ↗
Onyx DR hn 2026-01-05 trading platforms and market analytics 5 Commercial product Yes Data rooms that surface investor and document signals Website ↗
Dealta hn 2026-01-02 AI trading bots and financial agents 56 Commercial product No A game-theoretic decentralized trading protocol Website ↗
A local-first financial auditor using IBM Granite, MCP, and SQLite hn 2026-01-01 AI agents for business operations 20 Hobby / open-source project Yes Website ↗
Bill My Cloud, a simple no-nonsense AWS cost estimator hn 2025-12-31 personal finance and expense tracking 7 Commercial product Yes Website ↗
Built a 200k-edge market knowledge graph to filter false dip-buy signals hn 2025-12-29 algorithmic and ai trading tools 5 Hobby / open-source project Partial
📊 SheetWhiz: Build Better Analyses in Google Sheets Faster yc 2025-12-27 spreadsheet and tabular data tools 16 Commercial product Partial The go-to finance productivity tool for Google Sheets used by the top finance teams in the world. Trace Precedents, Trace Dependents, Goal Seek, What-If Data Tables, Format Cycling, Excel and PPT shortcuts, and more inside Google Sheets and Slides. Website ↗
I built a MCP Server for stock analysis (9% alpha vs. VOO) hn 2025-12-27 MCP tooling and agent infrastructure 6 Hobby / open-source project Partial Website ↗
I built a parser to use Singapore QRs with Wise/my home bank hn 2025-12-23 QR code utilities and generators 6 Hobby / open-source project Yes Website ↗
TLDR.Market hn 2025-12-22 algorithmic and ai trading tools 5 Commercial product Yes A quick snapshot of global markets Website ↗
Sub-microsecond (890 ns) trading execution research system hn 2025-12-15 AI trading bots and financial agents 5 Hobby / open-source project No Website ↗
Bithoven hn 2025-12-15 cryptocurrency wallet and automation tools 27 Hobby / open-source project No A high-level, imperative language for Bitcoin Smart Contract Website ↗
Diligent - Automate Sanction/PEP/Adverse Media alert reviews yc 2025-12-11 algorithmic and ai trading tools 20 Commercial product Partial KYC/AML teams use Diligent AI to reduce by 50% the time spent on AML alert handling Website ↗