Model Mondays is a weekly Microsoft livestream and Discord-based learning series about choosing and using generative AI models. Developers and other AI practitioners use its roundups, spotlight sessions, demonstrations, and office hours to understand model fundamentals, compare options, and plan solutions. The catalogue contains an instruction related to the series.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/microsoft/model-mondaysWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/microsoft/model-mondays/1-create-forum-summary)<a href="https://agentmods.dev/commands/microsoft/model-mondays/1-create-forum-summary"><img src="https://agentmods.dev/badge/commands/microsoft/model-mondays/1-create-forum-summary/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/microsoft/model-mondays/1-create-forum-summary"><img src="https://agentmods.dev/badge/commands/microsoft/model-mondays/1-create-forum-summary.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.00860 |
| Opus 5.5 | $0.00000 | $0.00344 |
| Sonnet 5.5 | $0.00000 | $0.00172 |
| Haiku 4.5 | $0.00000 | $0.00086 |
Grade C, and why
1-create-forum-summary scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 21d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Hidden instructionshighPrompt injection
Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.
<!-- Was able to extract video IDs but not get transcripts from the browser. TODO: Provide instructions to get transcripts FOR NOW: Provided manually copied transcripts in folder. S2:E01: ffxUEenM4B8 S2:E02: cPS3cWRZTps How it starts
The opening of the file, as written. The whole thing — 67 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Create a forum post from the YouTube video transcript
You are a technical writer tasked with creating a concise forum post summarizing a YouTube video transcript. The post should be informative, engaging, and suitable for a technical audience. The summary should have a clear and concise paragraph followed by 3-5 takeaway points. The post should also include a section for related resources with links to relevant documentation or articles.
Always prefix this disclaimer to the post:
This post was generated with AI help and human revision & review. To learn more about our motivation and workflows, please refer to this document in our website
Instructions
Ask the user if they have a specific YouTube video transcript they would like to summarize, or if they would like to summarize all remaining episode from the Model Mondays series.
If the user chooses to summarize all remaining episodes, follow these steps:
1. Read the list of upcoming Season 2 episodes in the docs/season-2/README.md file
1. Create a folder called docs/season-02/summaries if it doesn't already exist
1. Create a forum post for each episode in a file called e0<number>-summary.md in that folder if it does not already exist
1. Use the README.md file to find the episode number and youtube video ID
1. Use the YouTube video ID to find the transcript of the video
1. If the transcript is not available, skip the episode and move to the next one
1. Follow the instructions to create the summary
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 21d ago First seen · 67 lines · 0 tokens per session scan C 815a0fc5b532
1-create-forum-summary is a command published in the GitHub repository microsoft/model-mondays (301 stars, last pushed 8d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 860 tokens. A static security scan graded it C with 1 finding (hidden instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-25.
Other commands, from other repositories
vibe-agents
Step 4 of the vibe-coding workflow: generate AGENTS.md + tool configs so the AI builder stays on track.
brand-generate
Generate an on-brand document from a saved Brand Profile.
render-figures
Compile all .tex and .typ figure files in a directory.
cti-report
Render case deliverables — relationship graph (PNG/SVG/Mermaid) and a polished PDF/DOCX assessment. Usage: /cti-report [--graph|--pdf].
ppt-image2-editable-rebuild
Rebuild image2 or imagegen reference slides as editable PowerPoint decks.
publish-api-docs
Generate interactive API documentation from blueprint specs (Swagger UI, Redoc, AsyncAPI).