Turn a week of GitHub activity into a blog post
A three-agent pipeline that drafts weekly posts from commit history and publishes to Notion and DEV.
Done withNotion
- What they did
- The author built DevNotion on Mastra, run by a Sunday GitHub Actions cron. A GraphQL call pulls the week's commits, PRs, issues, reviews and language stats with no LLM. Gemini then writes a first-person post, with a deterministic fallback if it fails. The publisher creates a DEV.to draft and a Notion planner page with tables.
- How it went
- It reliably produces a draft each week, which the author edits before publishing. The source gives no engagement figures. Gemini gave the best output among the models tried, including Ollama and Groq ones.
- Worth knowing
- Asking Gemini for native structured output added 20-40 seconds per call. Plain text with YAML frontmatter parsing was 3-4x faster, and Notion needs rate limiting.
Try it yourself with n8n
Build a weekly workflow that pulls my commits and pull requests from [GitHub repo or username] for the past 7 days, has one step summarize the changes, a second draft a blog post in [tone], and a third format it for [Notion and DEV]. Save the output as a draft in Notion. Finished means I can review a draft each week, and the workflow must pause for my approval before publishing anything publicly.
Source: DEV · Mar 27, 2026
Five of these in your inbox every morning
The best things people got an AI agent to do, each with the prompt to try it.
More like this
Produce a track in Ableton Live by talking
An MCP server that lets Codex drive Ableton Live, used to write and mix a full song from chat messages.
Write a beginner book on programming with AI
A blogger used Manus free credits to write a book on programming with AI for beginners and plans to publish it on Amazon.
Edit and migrate Substack posts with a browser agent
The author gave Claude in Chrome three Substack tasks (live edit, post migration, note insertion), walked away, and returned to find all three published correctly.
Generate slide decks from titles and a branded template
A reviewer had Manus find content for slide decks and produce a monthly marketing report in an uploaded PPTX template; editing tools were limited.
Build a slide deck from a single prompt
Scout used its pptx skill to build a 5-slide quarterly cloud review deck saved to Downloads, with diagrams and HTML artifacts also covered.
Write a weekly AI marketing newsletter automatically
A scheduled Lindy agent researches the week's news, drafts the newsletter plus social posts and scripts, stores them in Airtable and emails the result.