AI devlog maker: the AI that built your game plays it, films it and tells how it was made
By Eduardo Orellana · Updated
Yes: an AI can make a devlog of your game from the game itself. In the Flockbay app, Video studio has the built-in AI, or your own Claude, ChatGPT or MCP agent, read your Godot game and the chat that built it, play it and film it on its own controls, write and voice the narration, and render a narrated 1080p devlog of two to six minutes on your computer, with a thumbnail cut from a real frame and the title, description and chapters to post it. Ziva cuts 10 to 15 second captioned clips from your runs on its $50-a-month Pro plan, Summer Engine's devlog preset is marked coming soon, and general video makers such as Mootion and revid.ai work from footage or prompts you supply.
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A devlog is marketing that costs a day of not making the game
Karl Wimble started Equilinox, a nature sim, in October 2015 and released it on Steam on 23 November 2018. He built it alone, and he filmed it as he went: a devlog a week on his ThinMatrix YouTube channel, a new plant or a frog at a time.
That is the trade a devlog offers a solo developer. The video documents the work and finds the game an audience before it has a store page. It also costs a day of recording, scripting, voicing and editing, every episode, and that day comes out of the game.
Video studio takes that day. The AI that built your game plays it, films it, writes the script from what it saw and from the conversation that made the game, voices it, cuts it and renders it on your computer. What it cannot do is make the game worth watching.
It films the game itself, in a copy, on the game's own controls
The AI reads the project before it films a frame: the main scene and its scene tree, the player's script, the input map, the conversation that built the game and its git history if it has one. Then it plays it in a Play, with screenshots and values read from the running game, and writes a shot list. Only the list is filmed.
Each shot is a short take filmed at 1080p in a copy of your game, at 30 fps or 60, so your project is never touched. The take is played on the game's own input actions: a timed list of actions for a game you tap, or a driver for a vehicle, a first-person player or a tank-steered machine. A play you recorded yourself can be filmed again on the same physics ticks and seed.
A take can be staged to frame it: the camera pulled back, the HUD hidden for a shot about the world, the player set at the ledge. The narration says so while it plays. Staging never adds a mechanic the game does not have. Every take is checked before it goes in the cut, against a contact sheet and per-second measurements for black frames, silence and freezes.
The script comes from a review of the game, not a template
The AI reviews the game the way a developer looks at someone else's, and every point it makes is backed by a screenshot, a value read from the running game or a line of code. It finds the one mechanism worth explaining, the thing the footage alone does not show, and names it by its real term.
The narration is first person: you, showing a friend your game. What you asked for is said in your words, from the chat, and what broke and how it was fixed is said as it happened. Nothing in the narration, the title or the description presents AI-made work as hand-made.
The voice comes from Video studio's voices, which are included and not taken from your AI usage, or from your own ElevenLabs voice. A music bed runs under each act, made for the devlog, or on your own ElevenLabs key when you add one.
Everything on screen is the game, the chat that built it, or its code
There are no slides and no generated pictures. A line plays over footage of the game, one to three takes side by side with their name labels; over the Flockbay app's own frame, with the conversation that built the game beside it word for word; or over the game's own code, jumping to the function the narration names. The last shot is an end card.
Labels and code jumps land on the word that names them, the cuts are hard cuts, and the music runs under the voice from its first shot to its last.
What you get: a 1080p MP4, a thumbnail from a real frame, and the text to post it
The devlog is rendered on your computer into Videos > Flockbay > your game: a 1920x1080 MP4 of two to six minutes, a thumbnail taken from the middle of a shot of the game at its best, never a generated picture, and a text file with a title of 70 characters or fewer, a description, the chapters with their times, and the credits.
Filming a take takes about three times its length at 30 fps, so a 10 second take is filmed in under a minute, and the render takes a few minutes. You upload the video to YouTube yourself. For vertical clips of the same game, Video studio also makes gameplay shorts.
Where it stops
It films GDScript games. A C# game gets an answer that says how to film it by hand instead.
The footage is rendered at fixed frames, so it can never show a hitch or prove a game runs smoothly, and the devlog says nothing about frame rate from it.
It runs on Flockbay's hosted AI, or on your own Claude or ChatGPT signed in inside the app, or your own agent over MCP. The Flockbay app runs on Windows and Linux, and the Mac build is an earlier release.
And it shows the game as it is. A devlog of an unfinished game says what is still rough, because the script is written from the review.
AI tools that make devlog videos, compared
Read from each tool’s own website on 13 October 2026. Where a site does not say, the table says “Not stated”. The pages each row was read from are listed on the row.
| Tool | What it makes | Footage | Narration | Who writes it | Output | Price | Engine and OS | Read from |
|---|---|---|---|---|---|---|---|---|
| Flockbay Video studio | A narrated devlog of two to six minutes, with chapters; also up to three vertical shorts | Films the game itself on its own controls, at 1080p, in a copy of the project | Video studio's voices and a music bed, included, or your own ElevenLabs voice | Flockbay's hosted AI, or your own Claude, ChatGPT or MCP agent, from a review of the game and the chat that built it | 1920x1080 MP4, a thumbnail from a real frame, a text file with title, description and chapters | Free in beta until December 1, then a paid feature with one free video | Godot projects in GDScript; Windows and Linux, Mac an earlier release | Connect your own agent · Video studio shorts |
| Ziva devlog | 10 to 15 second vertical videos with captions, up to three a batch: highlights, before and after, timelapse | Records your game runs and the editor as you build | Not stated; captions | Ziva's AI picks the moments and writes captions you can edit | Vertical MP4 in your Videos folder; resolution not stated | Pro plan, $50 a month, or Ultra, $200 a month | Godot 4.2+; Windows, macOS, Linux | Devlog docs · Pricing · Website |
| Summer Engine devlog preset | A narrated devlog from engine footage, on a preset page marked coming soon | Engine stills from its screenshot tool; the page says no video-assembly tool is available over MCP | Its audio tool can voice the lines, the page says | Your MCP agent, from the preset prompt | Not stated | Not stated on the preset; plans from $20 to $200 a month | Summer Engine with an MCP client: Claude Desktop, Claude Code, Cursor, Codex or its CLI | Preset · Pricing |
| Mootion | Trailers, dev logs, tutorials and promos | Gameplay footage, screenshots or concept art you import, or a description of your game | Voiceovers on its plans | Its AI builds the video's structure from your content | Several formats and aspect ratios; resolution not stated | Standard $15 to Max $200 a month; which plan includes it is not stated | Not stated; it works from files you import | Game dev videos · Pricing |
| revid.ai | Short vertical videos; its featured examples run 20 to 40 seconds | AI-generated visuals, or a static or gameplay background | A generated voiceover, with captions and music | You type a concept or paste a script | 9:16 in its examples; up to 4K on Growth | Growth $39 and Ultra $199 a month, on credits | Not stated | Indie game videos · Pricing |
When another option beats Flockbay
Short clips while you build, with no request at all: Ziva makes a batch of 10 to 15 second clips after every three game runs, on its $50-a-month Pro plan.
A game made in another engine, with footage you already recorded: Mootion takes your gameplay footage and builds the video from it.
A devlog in your own voice and your own edit: record it yourself. Video studio's takes and MP4 are plain files you can re-edit.
Questions
- Can AI make a devlog of my game?
- Yes. In the Flockbay app, Video studio has the built-in AI, or your own Claude, ChatGPT or MCP agent, play your Godot game, film it on its own controls, write and voice a script from a review of the game and the chat that built it, and render a narrated 1080p devlog of two to six minutes on your computer, with a thumbnail and chapters.
- Does the devlog use AI-generated footage?
- No. Everything on screen is the game itself, filmed in a copy of your project, the Flockbay app's own frame with the conversation that built the game, or the game's own code. The thumbnail is a real frame of the game. Staged shots are said to be staged in the narration.
- Can I use my own voice?
- Yes: give Video studio your own ElevenLabs voice ID and the narration is made on your ElevenLabs key from Connectors. Otherwise it uses one of Video studio's voices, which are included.
- Does Flockbay upload the devlog to YouTube?
- No. The devlog is an MP4 on your computer with a text file of its title, description and chapters, ready for you to upload. Flockbay posts vertical shorts to TikTok.
- How long does it take to make a devlog?
- Filming a take takes about three times its length at 30 fps, so a 10 second take is filmed in under a minute, and the render takes a few minutes on your computer. The rest is your AI playing the game and writing the script.
- Is it free?
- Video studio is free in beta for every account until December 1. After that it is a paid feature, and every account still makes one free video. It runs on Flockbay's hosted AI, or on your own Claude, ChatGPT or agent over MCP, and its voices and music bed are included without touching your AI usage.