August 30, 2025

ProductHacker – 30 Aug 2025

Best of ProductHunt

1. Surf – AI-powered crypto insights and trading in one platform
2. Wanderboat 2.0 – Social + Local + AI map search from ex-Bing team
3. Contact Finder by Jeeva AI – Verified emails and direct dials in seconds.
4. HyNote AI – Full stack AI note taker with Google, Notion + more support
5. Codex by OpenAI – Your new software engineering teammate
6. KushoAI – Open-source AI tester that lives in your CLI
7. Oh Dear – The all-in-one monitoring tool for your entire website
8. Optibase 2.0 – The ultimate A/B testing app for Webflow
9. Streamdown by Vercel – Drop-in replacement for react-markdown
10. Peony Dataroom – The DocSend alternative founders love

Best of HackerNews

1. seangoedecke.com – Do the simplest thing that could possibly work
2. vinithavn.medium.com – From Multi-Head to Latent Attention: The Evolution of Attention Mechanisms
3. deepmind.google – SynthID – A tool to watermark and identify content generated through AI
4. nature.com – 15-Fold increase in solar thermoelectric generator performance
5. twitter.com/id_aa_carmack – John Carmack's arguments against building a custom XR OS at Meta
6. t3x.org – Lisp from Nothing, Second Edition
7. keybara.io – Fun and Immersive Typing Game
8. x.ai – Grok Code Fast 1
9. buffalo.edu – Essential Coding Theory [pdf]
10. arxiv.org – The Theoretical Limitations of Embedding-Based Retrieval