February 2026 Archive
4591.
Ask HN: 900x downgrade of Perplexity Pro – anyone else hit?
4592.
Ask HN: Why do purchased B2B email lists still have such poor deliverability?
4593.
Tactis: An affordable, refreshable Braille and voice interface (braillepadpro.web.app)
4594.
Show HN: CSL-Core – Formally Verified Neuro-Symbolic Safety Engine for AI (github.com)
4595.
Show HN: Dadaxiaoren – A digital"shoe-slapping"stress relief tool on HK sorcery (dadaxiaoren.com)
4596.
Show HN: I built the first tool to configure VPSs without commands (the-ultimate-tool-for-configuring-vps.wiar8.com)
4597.
Show HN: roro - Most Fun & Whimsical Agent Observability IDE (tryroro.com)
4598.
Show HN: ClawBox – Always-on AI assistant box (Jetson, 15W, 67 TOPS, €399) (openclawhardware.dev)
4599.
Show HN: Mimora, a 3D avatar for OpenClaw AI agents with voice and expressions (mimora.app)
4600.
Constraints on physical reality arising from a formalization of knowledge (2017) (alphaxiv.org)
4601.
Sad to Say: An AI Creativity Test (The Billy Joel Test)
4602.
Free software that converts DOS computers into a cash register (facebook.com)
4603.
Ask HN: How are you dealing with anxiety with layoffs?
4604.
Ask HN/LLM: What you see in my product?
4605.
Show HN: OpenClaw Harness – Security firewall for AI coding agents (Rust) (github.com)
4606.
Bad Apple, but It's MathML (conflor.es)
4607.
Time Dilation Calculator – Multiple Languages (timedilationformula.com)
4608.
Show HN: MyNextCamp – Search 500 beach volleyball camps in one place (mynextcamp.io)
4609.
Show HN: Pivot – A Simple Text Game (leahey.org)
4610.
RCC: A Boundary Theory Explaining Why LLMs Still Hallucinate (effacermonexistence.com)
4611.
Ask HN: How was enterprise software developed in 1980s?
4612.
Stamped – Travel Map Tracker (Explore the World and Show Off Them) (stamped.global)
4613.
RCC: Why LLMs Still Hallucinate Even at Frontier Scale (Axioms Included) (effacermonexistence.com)
4614.
Ask HN: Anyone Seeing YT ads related to chats on ChatGPT?
4615.
Show HN: ReviewReact – AI review responses inside Google Maps ($19/mo) (reviewreact.com)
4616.
DevXT – Building the Future with AI That Acts (devxt.com)
4617.
How do you use AI coding tools at scale without losing architectural control? (contextfirst.dev)
4618.
Ask HN: Will Tesla ever be truly self driving?
4619.
Show HN: I built a platform that connects people with travelers to carry items (trip2drop.com)
4620.
Bcachefs Could Lose Data (old.reddit.com)