Alternatives
Products that do what Doc81 – tech documentation tool designed in AI-native mind does
Hello HN! As a EM, I recently asked for a "good" handoff doc to my engineers who're leaving, but without proper structure, the first draft was pretty crappy. Studying and thinking hard about what readers(i.e., me) might want on header level and what would be a good representation in each section, we came up with a good template for handoff doc. The result was fantastic. I think we all can write better with a proper format and template. That is where I came up with this idea, doc81. Have fun, and let me know what you think!
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- 2TC
Hi HN, I'm thrilled to share with you think, a command-line tool that I developed while diving back into the programming scene. For the past few years, my focus had shifted from hands-on programming to managerial roles, my last one being at Affirm (I started Affirm's Polish office). However, I recently left my job to revisit my passion for coding and see if I could still write code that works. Not to mention that with what is currently going on in AI if you are a developer this probably the best possible time for a sabbatical in human history :) My first attempt was with LangChain, but I…
2023 · github.com
- 3AW
Hey, I've made a pdf reader with ai assistance, you can quickly ask questions about the text and the images, and it will have context about all of your reading material so you can ask questions freely, try it now, I'm in open beta to find bug and get feedback. upcoming features: - Highlighting - Highlighting with Notes - Bibliography - Automatic Reference file opening - Improved UX and robustness currenlty alot of bugs so please let me know if you found any. feedback appreciated
2025 · pdf-hub.com
- 4AD
Hi all, I threw together a small prototype I am calling “Notepad.ai”. A new take on UIs for interacting with LLMs. While I enjoy using LLM’s in the chat format I wanted to see what it would be like to do it in a more long form style. It let’s you write in a pretty free form, much like Window’s Notepad, but you can choose to hit ctrl+[ to analyze the text with a preset prompt of your choosing. It has a few other small features. It’s WIP and very experimental. I would appreciate any feedback or thoughts. Video: https://youtu.be/ntdlgFmSxQY Live Demo:…
2024 · github.com
- 5II
I can't say "I created a tool" because obviously I only had an idea, then asked Cursor to implement it and 15 minutes later it was ready ;) Often I found I was manually replacing em dashes with hyphens in AI-generated text before I use them in copy, PR descriptions etc. It still feels like a shame to flare the text "you wrote" was not really human made. To automate these removals, here it is: super tiny online page. I made it for myself, but whoever wants, you can use it as well. I am not going to monetize it or promote more than this post.
May 2026 · undsh.com
- 6WM
Hi HN, I’ve spent the last decade building hardware products like humanoid robots, 3D printers, and self-driving tractors. I needed a tool to navigate technical documents faster, so I created one with friends. This tool helps with component search, cross-referencing, comparison, and debugging. We’d love your feedback, whether you find it useful or not. Thank you! Try it here: www.convergelab.ai
2024 · convergelab.ai
- 7WB
Hey HN, After GPT-3 created waves in the tech industry, a lot of AI tools were emerging and with that, some AI website builders But the results seemed way too generic to us. It felt like the developers were rushing to catch the wave instead of building a proper tool We took our time, did months of RnD and finally came up with something better than what others in the market are doing. It’s got better design output. While it’s still in beta, I wanted to show HN what we did. Will appreciate the feedback when you guys try it out. Here is the link to signup for the beta:…
2024 · dorik.com
- 8DA
I’m one of the co-founders of Doctly AI. I wanted to share our story. We didn’t originally set out to build a PDF-to-Markdown parser. It all started when we were building a RAG solution for a company that deals with regulatory agencies. All of their data was in PDFs, and as it is apparently with lawyers, they like to print and scan documents to make it hard on their counterparts. These documents contained complex tables that barely make sense, are rotated, and handwriting is mixed in between. Many pages are number ruled and potentially rotated. We spent a lot of time trying to get clean data…
2024
- 9AG
I’ve been building LLM tooling for a small VC fund and found myself explaining the same mental model over and over to non-technical people around me: how a stateless LLM becomes a chatbot, how tool use works, what an agent is mechanically, and why context windows shape all of it. I never found a guide that covered that full chain at the level I wanted, so I wrote one. It’s nine short chapters, each building on the last. Deliberately simplified: the goal is a useful mental model, not a textbook. Feedback, corrections, and contributions welcome: github.com/ymyke/aiaiai
Apr 2026 · aiaiai.guide
- 10DK
Hello HN, I’ve built DocsBoard – a platform that aims to solve the chaos of project documentation. If you’re tired of searching for relevant documents, dealing with outdated information, or struggling with onboarding new team members, this might be for you. Works with Google Docs, spreadsheets, slides, PDFs, Markdown and more. How it works: • Create a new board for your team’s project. • Import your documents in the format you already have, without any conversions. • Drag-and-drop to easily organize documents into groups and keep track of them. • Invite your team members! Try it out and let…
2024 · docsboard.io
- 11IH
I spend way too much time reading emails and scheduling. I just want something that handles it for me.. without needing a whole new app. So, I’m building this thing that lives in WhatsApp. It helps with emails, scheduling, todo lists etc.. right from my whatsapp. Honestly, I feel like batman with alfred at my sevice lol. Still veryyy early, but I wanted to check if others would be intrested. Would love to hear what you think. <3
2025 · orbi-beta.vercel.app
- 12IM
This is the first version of an app idea I had last month as a way to dip my toes into some of the AI APIs. The idea is you can record yourself answering and rehearsing what you'll say to common interview questions, and receive AI feedback on how you did and how you can improve. In the future I may expand into other subject areas, but wanted to scope it to the behavioral interview format for the time being. Super open to feedback and suggestions!
2024 · apps.apple.com
- 13IB
I’ve spent the last 2.5 months building a product that runs LLM-powered code reviews on my pull requests — and I just launched it. The tool is built specifically for solo developers. You install it on your repo, trigger a scan by creating a pull request, and it leaves structured review comments using OpenAI under the hood. Funnily enough, I used the dev version of this app to review its own pull requests while building it. It helped me spot bugs, simplify structure, and keep quality high — all with minimal need for another human in the loop. Things I want to try out in the next months : -…
2025 · codii.dev
- 14IM
It also create a preparation roadmap from the job description you pasted, includes quizzes and give you feedback at the end of the interview.
2024 · interviewwith.ai
- 15IM
Based on the feedback from my closed beta customers and a lot of answers on this thread http://www.quora.com/Management/What-are-common-mistakes-that-new-or-inexperienced-managers-make/answer/Ian-McAllister, I decided to pivot my product to make a nimble performance documentation tool for managers to document the good/bad feedback to their reportees at one place. I am currently doing this by generating an email address that managers can 'cc' while emailing any feedback to their team members. All the feedback that is collected is visualized as a timeline…
2015
- 16IB
Hi HN, A lot of the dev teams I have worked with had a lot of issues with their documentation. In fact, some of my easiest clients to get were from clients that had "black box" solutions that devs no longer at the company had created. Personally, writing documentation is like grinding nails on a chalkboard. I have been having a lot of fun with building solutions that can run in a distributed way, not something a dev needs to run themselves. And after a significant amount of testing and building out several different solutions, I finally have a solution that is easy to set up and runs in the…
Dec 2025 · codesummary.io
- 17IM
Hey HN! We've built an AI powered technical writer that allows you to automate creating comprehensive, MDX-formatted documentation with just a few clicks. How It Works: - Upload screenshots: Start by uploading screenshots of your product. - Describe features: Provide a brief description of the features you want documented. - Generate documentation: Our AI will analyze your inputs and automagically generate detailed documentation in MDX format. - Deploy instantly: With just one click, you can deploy your new documentation online. Continuous Integration: Automated updates: Integrate our npm…
2024 · app.paparazzidocs.com
- 18IM
For the past 6 months, I’ve been building Docai, a tool to automate project documentation from Jira. As a dev, I’ve worked on too many projects where documentation was missing, outdated, or written too late. Most of the time, we had to dig through Jira tickets to understand what was built and why. It was painful. So I decided to fix that. Docai reads your Jira releases and generates clean, structured documentation automatically. Here’s what it does: - Generates documentation from Jira tickets (based on versions/releases) - Builds an incremental feature tree to follow the evolution of…
2025 · docai.so
- 19AM
Let me start off with a disclaimer. I'm aware that there's like a gazillion e-signing products that exist in this space — including some half decent self-hosted options too. And yes I agree that the success of incumbents such as Docusign come primarily from distribution rather than making a superb product. But hear me out. Few enterprise tools are as universally disliked as DocuSign: 1,050 Trustpilot reviews, 1.5 stars. To me, that signals two things: (1) a burning problem, and (2) an incumbent that’s barely tolerable. My "vision" for my current project, Formable, is to eventually create…
2025 · formabledocs.com
- 20AC
Hi everyone. Over the weekend, I built a tool for finding contacts using AI. Here's the backstory. My partner and I are working on an agrotech startup – we’re building telematics for agricultural machinery. Most of our sales come through cold outreach: you search for contacts, message them, call, make deals and so on We also do indiehacking, because agrotech is slow and a sometimes boring. At some point, we got tired of manually collecting contacts from the internet, so we built a AI tool for that. It turned out to be super helpful, and we decided to share it with the world. If anyone here…
2025 · leadloom.xyz
- 21JA
aiPDF is your AI assistant that can scan, understand and "chat" with all your documents. It summarises massive docs in seconds and finds any information you want. It works with any file type, web articles and even with YouTube videos!
2024 · aipdf.ai
- 22WT
I've been lurking on HN for years. You know the drill: interesting headline, 200+ comments, you dive in thinking "I'll just skim for 5 minutes"... and an hour later you're 36 chambers deep in a thread about memory allocation patterns in Postgres and you've completely forgotten what the original article was about. I don't just want a "summary" (which usually just shortens the noise). I want the meta-consensus: "What is the actual trade-off being debated? Who is winning the argument? Why does this matter?" So I built HNSignals. Think of it less like a "summarizer" and more like a Chief of…
Jan 2026 · hnsignals.com
- 23IB
After reading the book Getting to Yes, I really want some tool to help me negotiate more efficiently without having to memorize everything principle. You start by putting in interests of each party, then you can explore different functions: how to respond to the other party, explore objective criteria out there or brainstorm more negotiation options. Still working on it! Leave me feedback if you have any suggestions!
2025 · negotiator.randomshit.world
- 24AS
Hi everyone, I read HN every day, but there was always more great content than I had time to read. I know there are already several HN summarizers on GitHub, and I tried some of them. They just didn't fit the workflow I wanted, so I decided to build my own. My project is a self-hosted app that automatically fetches top stories, summarizes them with AI, translates them into your preferred language, and prepares a personalized daily briefing in a nice customizable UI while you sleep. Maybe I'm not the only one who wanted this kind of workflow. I'd love to hear your thoughts, especially on what…
Jul 2026 · github.com
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