Postingan

Show HN: Validate your idea, know what to charge, and how to get first users https://ift.tt/vSITGUb

Show HN: Validate your idea, know what to charge, and how to get first users I made an idea validation tool that can quickly adjust or kill off weak ideas. The big difference between Nell and any other validation tool is it compares your idea with real passed and failed examples, calculates TAM, overall buying sentiment, and 14 more important pointers that VCs value. It then also creates the most confident go to market plans to get initial users. My goal with Nell is to compress the research that takes more than a month into a few minutes so that early stage founders can spend time on polishing, preparing strong investor pitches, and executing GTM. How it works: Once you’re in. Just paste your idea and you will get a 14+ pointer diligence report having - validation of the problem you are trying to solve, funding potential based on past similar ventures, demand signals, willingness to pay, pricing research, market size, revenue ceiling, and other critical metrics. Please check it out an...

Show HN: Silo – S3-compatible object storage, a maintained fork of MinIO https://ift.tt/YDkQPhA

Show HN: Silo – S3-compatible object storage, a maintained fork of MinIO https://silo.pgsty.com August 6, 2026 at 11:05PM

Show HN: LiminalML – Study ML or SWE at interview depth, grounded in your resume https://ift.tt/xqUKuTF

Show HN: LiminalML – Study ML or SWE at interview depth, grounded in your resume https://liminalml.com August 6, 2026 at 12:39AM

Show HN: Twocal – Calendar sync that verifies both sides actually agree https://ift.tt/eGnxFa5

Show HN: Twocal – Calendar sync that verifies both sides actually agree https://twocal.app/ August 5, 2026 at 09:37PM

Show HN: Adapt, Automatically Turns Files into REST APIs, Web UI, and MCP https://ift.tt/1SUvukz

Show HN: Adapt, Automatically Turns Files into REST APIs, Web UI, and MCP https://ift.tt/aO7WcwT August 4, 2026 at 10:49PM

Show HN: Product analytics (and evals) for agent sessions on your MCP https://ift.tt/jvKMiY8

Show HN: Product analytics (and evals) for agent sessions on your MCP Hi HN! We’re Theodore and Louis, founders of Armature (YC P26). We reconstruct the entire session behind the MCP tool calls you receive, including what the user asked their agent to do and what the agent thought. You wrap your MCP in 3 lines of code (our SDK is available in Typescript, Python and Go) and start seeing in your dashboard: - All sessions reconstructed: it’s like reading the real conversation the user had inside Claude or ChatGPT! - A ranking of your MCP most popular use cases, built from sessions clustering - The most frequent issues your users’ agents encounter so you can fix them. Here is a quick demo: https://youtu.be/ZFlvquhyNMQ The story behind this is that we initially launched Armature as a standalone testing tool ( https://ift.tt/Gewlbqj... ) that could naturally be used through an MCP itself. We quickly realized we had no idea how our users were using Armature MCP and if they were satisfied wi...

Show HN: Schmess – chess with no turns; pieces freeze on cooldown after moving https://ift.tt/nVQ2slh

Show HN: Schmess – chess with no turns; pieces freeze on cooldown after moving Solo dev here. Schmess is chess with the turn structure removed. Both players move whenever they have a free slot, and every piece freezes on a cooldown after it moves. It's on a half board, with 100+ puzzle stages. If two people played this over a physical board they'd scrape each other's fingers raw - that's roughly the tempo. Plays in the browser, no signup. 29 stages free, one-time unlock for the rest ($3.99 / Rs 149). No subscription, no ads. It's the second of a few small-board variants I'm building (halfchess was the first, more coming). Building a chess engine for a game with no turns turned out to be the hard part - I've put the war stories in a comment below. https://schmess.com/ August 2, 2026 at 11:47PM