frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Show HN: Tag Promptless on any GitHub PR/Issue to get updated user-facing docs

14•prithvi2206•2h ago
Hi HN! I'm Prithvi—my co-founder Frances and I launched Promptless almost a year ago here (https://news.ycombinator.com/item?id=43092522). It's an AI teammate that watches your workflows—code changes, support tickets, Slack threads, etc.—and automatically drafts doc updates when it spots something that should be documented.

Frances and I really appreciated the feedback from our first launch. Today we’re launching Promptless 1.0, which addresses our biggest learnings from the last 12 months.

I also made it way easier to try it out. You can tag @promptless on any open-source Github PR or Issue with a doc update request, and Promptless will create a fork and open a PR for your docs to help. Feel free to use our own docs as a playground: https://github.com/Promptless/docs/issues

Or, you can sign up at https://promptless.ai to get free access for your own docs for the next 30 days. Here's a demo video: https://youtu.be/IWwimHCEY7Y

For me, the coolest part of the last year has been seeing how users got creative with Promptless. One user has Promptless listening in to all their Slack Connect channels, so whenever they answer a customer question, Promptless figures out if their docs should be updated and drafts an update if so. Another user has Promptless processing every customer meeting transcript and updating their internal docs after each meeting: customer dashboards, feature request pages, etc.

Some of the biggest things that are new with version 1.0:

- Automatically updating screenshots: this was by far our most requested feature. The need here was always clear. People would exclude screenshots from docs because they’d get stale quickly, even though they knew screenshots would be helpful to users. A year ago, we just couldn't ship a good enough solution, but given how much LLMs' visual grounding has improved in the last year, now we've got something we're proud of.

- Slop-free writing: The most common critique on early Promptless suggestions was that even though they were accurate, they could sound generic or verbose, or might just reek of AI slop. Promptless 1.0 is 3.5x better at this (measured by voice-alignment compared to what users actually published), through a combination of fine-tuned models, sub-agents, and alignment on user-defined preferences.

- Open-source program: We're especially proud of this—Promptless is now free for CNCF/Linux Foundation projects (reach out if you’re a maintainer!). You can take a look at how Promptless is supporting Vitess (a CNCF-graduated project) with their docs here: https://github.com/vitessio/website/commits

Check it out and let us know if you have any questions, feedback, or criticism!

Comments

duskwuff•1h ago
> Automatically updating screenshots

By running the software and getting it into an equivalent state to the original screenshot? Impressive if true.

On the other hand, if you're just "updating" the screenshot by making the AI model imagine what it would look like with some code changes - that's worse than useless; it's likely to end up generating screenshots that won't match any released version of your software at all.

prithvi2206•39m ago
Yep. You give Promptless access to a test account and it navigates and interacts with your product to capture new/updated screenshots.

Here's an example from our own docs, where you can see the captured screenshots if you scroll down to the PNGs that Promptless added https://github.com/Promptless/docs/pull/233/changes

Getting the browser navigation to work was predictably hard, but the other thing that's very hard to get right is timing when Promptless takes the screenshots. Some teams want Promptless capturing screenshots on a staging environment, and sometimes it's on prod, and different teams have different release cycles and feature flagging processes.

For that reason, we still have to do a bit of manual set-up for each user that wants screenshot updating.

Agreed though that just asking nano banana to predict a new screenshot is negative value.

olivia-banks•58m ago
This is something that I've been thinking about off and on, so it's neat to know there's an off-the-shelf solution. Is there an option to just get notified that some docs are out of date? I'd rather write the documentation myself.
prithvi2206•32m ago
Funnily enough, one of our early users (a solo technical writer) told us that the biggest value he got from Promptless was just finding out when the engineering team forgot to tell him about a change that would impact docs. The drafts from Promptless were just the cherry on top for him.

So yes, there's a workflow where you really just use Promptless for the notifications. That being said, the drafting is now quite good, so it's probably at least a good starting point to get past writer's block!

I'm helping my dog vibe code games

https://www.calebleak.com/posts/dog-game/
341•cleak•3h ago•110 comments

Nearby Glasses

https://github.com/yjeanrenaud/yj_nearbyglasses
92•zingerlio•2h ago•36 comments

HuggingFace Agent Skills

https://github.com/huggingface/skills
68•armcat•3h ago•18 comments

I pitched a roller coaster to Disneyland at age 10 in 1978

https://wordglyph.xyz/one-piece-at-a-time
330•wordglyph•7h ago•120 comments

Hacking an old Kindle to display bus arrival times

https://www.mariannefeng.com/portfolio/kindle/
15•mengchengfeng•54m ago•5 comments

I think WebRTC is better than SSH-ing for connecting to Mac terminal from iPhone

https://macky.dev
29•Sayuj01•2h ago•24 comments

IRS Tactics Against Meta Open a New Front in the Corporate Tax Fight

https://www.nytimes.com/2026/02/24/business/irs-meta-corporate-taxes.html
151•mitchbob•7h ago•171 comments

Open Letter to Google on Mandatory Developer Registration for App Distribution

https://keepandroidopen.org/open-letter/
254•kaplun•3h ago•174 comments

Show HN: Chaos Monkey but for Audio Video Testing (WebRTC and UDP)

https://github.com/MdSadiqMd/AV-Chaos-Monkey
12•MdSadiqMd•1d ago•1 comments

Steel Bank Common Lisp

https://www.sbcl.org/
64•tosh•2h ago•14 comments

We installed a single turnstile to feel secure

https://idiallo.com/blog/installed-single-turnstile-for-security-theater
194•firefoxd•1d ago•80 comments

Diode – Build, program, and simulate hardware

https://www.withdiode.com/
400•rossant•3d ago•93 comments

Verge (YC S15) Is Hiring a Director of Computational Biology and AI Scientists/Eng

https://jobs.ashbyhq.com/verge-genomics
1•alicexzhang•3h ago

Extending C with Prolog (1994)

https://www.amzi.com/articles/irq_expert_system.htm
46•Antibabelic•2d ago•17 comments

OpenAI resets spending expectations, from $1.4T to $600B

https://www.cnbc.com/2026/02/20/openai-resets-spend-expectations-targets-around-600-billion-by-20...
113•randycupertino•2h ago•81 comments

Show HN: Emdash – Open-source agentic development environment

https://github.com/generalaction/emdash
32•onecommit•2h ago•14 comments

Osaka: Kansai Airport proud to have never lost single piece of luggage (2024)

https://japannews.yomiuri.co.jp/features/japan-focus/20241228-229891/
170•thunderbong•3h ago•62 comments

IDF killed Gaza aid workers at point blank range in 2025 massacre: Report

https://www.dropsitenews.com/p/israeli-soldiers-tel-sultan-gaza-red-crescent-civil-defense-massac...
565•Qem•8h ago•109 comments

Samsung Upcycle Promise

https://www.xda-developers.com/samsung-promised-make-old-phones-useful-galaxy-upcycle/
149•1970-01-01•1d ago•85 comments

OpenAI, the US government and Persona built an identity surveillance machine

https://vmfunc.re/blog/persona/
288•rzk•2h ago•90 comments

λProlog: Logic programming in higher-order logic

https://www.lix.polytechnique.fr/Labo/Dale.Miller/lProlog/
123•ux266478•3d ago•34 comments

The Missing Semester of Your CS Education – Revised for 2026

https://missing.csail.mit.edu/
337•anishathalye•1d ago•98 comments

Build Your Own Forth Interpreter

https://codingchallenges.fyi/challenges/challenge-forth/
3•AlexeyBrin•3d ago•0 comments

Goodbye InnerHTML, Hello SetHTML: Stronger XSS Protection in Firefox 148

https://hacks.mozilla.org/2026/02/goodbye-innerhtml-hello-sethtml-stronger-xss-protection-in-fire...
292•todsacerdoti•7h ago•128 comments

Terence Tao, at 8 years old (1984) [pdf]

https://gwern.net/doc/iq/high/smpy/1984-clements.pdf
451•gurjeet•1d ago•274 comments

Tesla registrations crash 17% in Europe as BEV market surges 14%

https://electrek.co/2026/02/24/tesla-eu-registrations-crash-january-2026-bev-growth/
165•breve•1h ago•155 comments

Denver dumps Flock, awards contract to Axon

https://www.9news.com/article/news/local/denver-removing-flock-cameras-new-axon-contract/73-640b5...
72•therobots927•3h ago•26 comments

A distributed queue in a single JSON file on object storage

https://turbopuffer.com/blog/object-storage-queue
141•Sirupsen•3d ago•48 comments

Discord cuts ties with identity verification software, Persona

https://fortune.com/2026/02/24/discord-peter-thiel-backed-persona-identity-verification-breach/
369•robtherobber•8h ago•264 comments

I Ported Coreboot to the ThinkPad X270

https://dork.dev/posts/2026-02-20-ported-coreboot/
283•todsacerdoti•20h ago•58 comments