The full guide
Last verified 2026-10-30
Links checked 2026-10-30 · All links answer
01What it is and who is there
Live building means streaming yourself while you build your product, on Twitch, YouTube Live or similar. Viewers watch, ask questions and suggest features. Over time, regular viewers become testers, users and supporters. It works well for games and developer tools, and it is a large time commitment.
02Cost and what you actually pay for
Streaming is free. A decent microphone and camera help. Your main cost is hours on stream.
03Is it right for you?
It fits game developers, developer tools and creative tools that look interesting while being made. It fits poorly for products you cannot show on camera, and for founders who dislike being live. If you cannot stream on a schedule, the audience will not form.
04Before you start
- A streaming setup: software, microphone, a clean screen layout.
- A schedule you can keep, such as two evenings a week.
- A clear title format so viewers know what you are building.
- Read the platform's community guidelines.
05Step-by-step: how to distribute here
- Announce your schedule on your profile and socials.
- Stream at the same times every week.
- Talk through what you are building and answer chat questions.
- Let viewers vote on small decisions.
- Clip good moments and post them as short videos.
- Invite regular viewers to test new features.
06What to post or submit
Stream title:
Building [product] live: [today's task] | day [n]Clip caption:
On stream today we [what happened]. Building [product] in public — live [days/times].07Common mistakes and do-nots
- Do not stream irregularly.
- Do not show secrets, keys or private data on screen.
- Do not ignore chat.
08How to measure it
- Track followers, average viewers and returning viewers.
- Track sign-ups from stream links.
- A realistic test: two months of a steady schedule.
09Time budget
- Before: 3 to 5 hours to set up.
- Ongoing: 4 to 8 hours a week on stream, plus clipping.
10Pair it with
- YouTube — post edited streams.
- Short video (TikTok, Reels, Shorts) — clips.
- Build in public on X — announce streams.
- Run your own community — a Discord for viewers.
11Sources
- Twitch: https://twitch.tv
