Show HN: I was laid off, so I built a NerdWallet for startup equity liquidity https://ift.tt/ucA9gsk

Show HN: I was laid off, so I built a NerdWallet for startup equity liquidity I was a software engineer at a late stage startup and was caught in a layoff this January. When I looked into exercising my options or getting liquidity, I realized the secondary market is a total black box. Liquidity funds spend a fortune on Google Ads just to find people like us. Those high marketing costs eventually come out of our pockets in the form of higher fees and worse terms. I built StrikeRates to change that. The site is meant to be a central resource for anyone navigating this. I included a Liquidity 101 section that explains the different financial vehicles because that information is hard to find in one place. I also built a Liquidity Provider Directory and a Compare Tool so people can see their options side by side. The Equity Scenario Modeler is currently in beta. I would love feedback on the logic and the math from this community. The real point of the site is the Waitlist. My goal is to aggregate enough demand to signal that we are a group worth competing for. If we can prove volume, we can force these funds to stop spending so much on ads and move them toward a flat monthly fee instead. This should lower the cost of liquidity for everyone. I am happy to answer any questions about how the modeler works or the mission to commoditize these providers. https://ift.tt/jwhJzgb March 16, 2026 at 04:05AM

Show HN: CastLoom Pro – Turn podcasts into a personal knowledge base https://ift.tt/ZpXYaqR

Show HN: CastLoom Pro – Turn podcasts into a personal knowledge base Hi HN, I’m Ethan, an indie developer. I listen to a lot of podcasts while coding or commuting, and I often want to save interesting insights from episodes. I tried tools like MacWhisper for transcription, but it only works on macOS and the workflow didn’t quite fit what I wanted. So I built CastLoom Pro. It’s a desktop app that lets you search, play, download, transcribe, translate, and archive podcasts in one place. The idea is to turn podcasts into something searchable and reusable instead of just passive listening. Some details: - Search podcasts from Apple Podcasts - Batch download episodes - Local transcription using Faster-Whisper - Optional translation with DeepL or OpenAI - Export to Markdown / SRT / TXT / JSON - Send transcripts to Notion or Obsidian Everything runs locally, so audio and transcripts stay on your machine. It currently supports Windows and macOS. I’d love to hear your feedback or suggestions. https://ift.tt/iJdNYj5 March 16, 2026 at 12:11AM

Show HN: Search for Apple Messages https://ift.tt/6gl1F0y

Show HN: Search for Apple Messages You should be able to search your Apple Messages within Apple Messages. But the built in search is awful beyond belief, so I wrote a better one. https://ift.tt/Zl5dobM March 15, 2026 at 11:27PM

Show HN: AgentMailr – dedicated email inboxes for AI agents https://ift.tt/T2lJKGF

Show HN: AgentMailr – dedicated email inboxes for AI agents I kept running into the same problem while building AI agents: every agent that needs email ends up sharing my personal inbox or a single company domain. That breaks attribution, creates deliverability risk, and makes it impossible to test sender identities per agent. So I built AgentMailr. You call an API to create an inbox, your agent gets a unique email address, and replies route back to that specific agent. Works for both inbound (OTP parsing, reply routing) and outbound (cold email, notifications). Bring your own domain is supported so emails come from your domain, not ours. REST API and MCP server are live. Node/Python SDKs are in progress. Happy to answer questions about the architecture or how I'm handling multi-agent routing. https://ift.tt/PetklYp March 15, 2026 at 08:29AM

Show HN: MCP servers inside Antigravity are underrated – tried 2 of them https://ift.tt/FCYHWV1

Show HN: MCP servers inside Antigravity are underrated – tried 2 of them https://www.youtube.com/watch?v=QUbximJiuNs March 15, 2026 at 03:13AM

Show HN: Signet.js – A minimalist reactivity engine for the modern web https://ift.tt/FKSaAUe

Show HN: Signet.js – A minimalist reactivity engine for the modern web https://ift.tt/gROqnKc March 14, 2026 at 11:58PM

Show HN: Vibe-budget – CLI to estimate LLM costs before you start vibe coding https://ift.tt/oEc5OVt

Show HN: Vibe-budget – CLI to estimate LLM costs before you start vibe coding I built vibe-budget because I kept burning tokens without knowing the cost upfront. You describe your project in plain English (or Spanish), and it detects the tasks involved, estimates token usage, and compares real-time prices across 85+ models via OpenRouter. Example: vibe-budget plan ecommerce with stripe oauth and supabase It detects 4 tasks, estimates ~497k tokens, and shows you the cheapest, best quality-price, and premium model options side by side. It also has a scan command — point it at an existing codebase and it estimates how many tokens it would cost to refactor or extend it with AI. No API key required. Prices are fetched live from OpenRouter with a 1-hour cache fallback. npm install -g vibe-budget Docs: https://gaboexe0.github.io/vibe-budget/ Repo: https://ift.tt/pO4bZkF https://ift.tt/QUkxHdK March 14, 2026 at 12:09AM