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siim

Re:Show HN: VoxConvo – "X but it's only voice messages" on Sunday November 09, 2025 @09:20AM (#45865770)
Speaking > typing for creation.

Reading > listening for consumption.

Talk to create, read to consume.

Re:Show HN: VoxConvo – "X but it's only voice messages" on Sunday November 09, 2025 @08:35AM (#45865514)
Curious what made you think the backend uses LLMs for content generation?

To clarify:

1. transcription is local VOSK speech-to-text via WebSocket

2. live transcript post-processing has optional Gemini Flash-lite turned on which tries to fix obvious transcription mistakes, nothing else. The real fix here is more accurate transcriber.

3. backend: TypeGraphQL + MongoDB + Redis

The anti-AI stance isn't "zero AI anywhere", it's about requiring human input.

AI-generated audio is either too bad or too perfect. Real recorded voice has human imperfections.

Re:Show HN: VoxConvo – "X but it's only voice messages" on Saturday November 08, 2025 @06:53AM (#45856030)
That's a good call. While there's no general public feed, individual profiles are public. For example, here's mine: https://voxconvo.com/siim
Re:Show HN: VoxConvo – "X but it's only voice messages" on Saturday November 08, 2025 @05:04AM (#45855581)
True. However making voice input has higher friction than typing chatgpt write me a reply.

Show HN: VoxConvo – "X but it's only voice messages"

https://voxconvo.com

Hi HN,I saw this tweet: "Hear me out: X but it's only voice messages (with AI transcriptions)" - and couldn't stop thinking about it.So I built VoxConvo.Why this exists:AI-generated content is drowning social media. ChatGPT replies, bot threads, AI slop everywhere.When you hear someone's actual voice: their tone, hesitation, excitement - you know it's real. That authenticity is what we're...

( Read More... | 16 comments | 8 points | on HN )
Re:Ask HN: What are you working on? (September 2025) on Tuesday September 30, 2025 @12:13PM (#45427372)
I'm working on https://X11.Social, a voice-first content creation tool for X.

The initial idea was "call to tweet", the ability to compose posts on the go by having a natural conversation with an AI assistant over a simple phone call. This is useful for turning thoughts from a walk or drive into a polished "brain dump" post, or for engaging with user lists without being at a computer.

It has since evolved into a broader system:

Chrome Extension: A context-aware assistant that lives in the browser. It has a Quake-style console (activated by opt+space) for quick chat and can analyze the content of any page you're on (e.g., YouTube transcripts, articles, other tweets) to help you create relevant content.

Engagement Predictor: A feature that scores tweet drafts in real-time to predict their potential for engagement. It's built on a model trained on my own dataset pulled from the X API and other public dataset from Kaggle[0].

Scheduled AI Calls: The system can call you on a predefined schedule to proactively brainstorm content ideas.

Here is the tech stack:

- Frontend: React, Tailwind, shadcn/ui

- Auth: X OAuth

- Payments: Stripe Subscriptions

- Voice AI: ElevenLabs Conversational AI, Twilio

- Engagement Predictor ML: Python, scikit-learn, XGBoost on a data pipeline from X API v2 and a base dataset from Kaggle.

- Chrome Extension: Same as Frontend and Chrome Extensions API

- Blog: Jekyll

- Infrastructure: Deployed on AWS Fargate using AWS Copilot for orchestration (ECS).

I'm building solo and just got the first trial user after 87 days of building in public. It's a long road but the feedback so far is encouraging.

[0] https://www.kaggle.com/code/shpatrickguo/tweet-virality-pred...

Fair. X11 is ElevenLabs-inspired voice tech, X for the platform + 11 for AI voice.

I kept the name for the call-to-tweet vision. Thoughts on the demo?

Show HN: X11.social – Call, talk, publish: voice-first AI for X with live demo

https://x11.social/

I built a tool to turn your ideas into X posts directly by taking a phone call to a conversational AI.x11.social started voice-first. Now, it features an AI chat interface as well with smart UI elements like "give me 10 tweet options" that offer clickable CTA options.This isn't a complete shift. It's the voice core, enhanced with chat for a smoother workflow and easier content creation.Call a...

( Read More... | 2 comments | 2 points | on HN )

Show HN: I built a voice-first tool for Twitter, pivoted to cursor for X

https://x11.social/

Earlier this July, I had a rare week to focus, so I built a tool that let you call in, speak your idea, and schedule a Twitter post. My background is in voice tech, which gave me an intuition for how these systems work. In a three-week window, I launched that voice-first version, playing with ElevenLabs to make it happen. After launch, I didn't get much traction. One fan from X tried it out and...

( Read More... | no comments | on HN )
Re:PointerPointer: points to your cursor on Monday June 11, 2012 @01:40PM (#4095782)
After looking into to the code I found out that this app is made by using Voronoi diagrams. [1]

The actual positions are saved in a json file. [2]

[1] http://en.wikipedia.org/wiki/Voronoi_diagram

[2]http://www.pointerpointer.com/gridPositions.json

Re:Ask HN: CMS for a programming language reference on Saturday January 08, 2011 @01:50AM (#2082491)
Edicy is a nice CMS solution with in-line editing. http://www.edicy.com/
Re:Monads Are Not Metaphors on Tuesday December 28, 2010 @10:30PM (#2047802)
I found a quick 15 page introduction to Scala and took me about an hour to digest it (of course I didn't dive in very deeply). It gave me a sufficient knowledge to understand the article about monads.

So here it is: http://www.scala-lang.org/docu/files/ScalaTutorial.pdf

Re:Anic -- Faster than C, Safer than Java, Simpler than *sh on Saturday November 13, 2010 @03:54AM (#1900600)
This latching and piping seems intuitive if you have done some monadic programming in Haskell.
Re:Google Chrome Labs (Featuring Tabs on the Left) on Sunday August 29, 2010 @06:03AM (#1643551)
I recently discovered, that I can hide Opera's tab bar and use panels 'Windows' panel instead (easy to toggle with F4).
Re:Ask HN: I'm looking for a technical co-founder/partner. on Saturday November 14, 2009 @09:21AM (#941730)
This reminds me of that south park episode with underpants gnomes:

  1) Collect underpants
  2) ?
  3) Profit
http://onstartups.com/tabid/3339/bid/8608/Startup-Lessons-Fr...

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