🎮 The Next Input — Issue #022

Is GitHub Copilot Worth It? Here's How to Prove It.

Aaron Bost
July 31, 2025

⚡ The Briefing — 60 sec

GitHub Copilot tops 20 million lifetime users. Microsoft keeps printing cash while everyone else pays the linting bill.
Microsoft Q2 earnings jump as “AI efficiency” layoffs bite. Wall Street loves a cost-cut chart—even if it’s devs on the chopping block.
Zuckerberg says AGI is now “within sight.” If the secret models are half as spicy as the rumors, buckle up.

🛠️ The Playbook — Copilot Cost-Tracker & ROI Dashboard

Mission Show dev leaders exactly how much Copilot saves (or costs) per repo—proof before renewal day.
Difficulty Medium | Build time 50 min
ROI Cuts finance wrangling ≈ 2 h/month and arms eng leads for budget battles.

Step	Action
1	Trigger – GitHub Webhook → Pull Request Merged.
2	GitHub API – Get `copilot_summary` (suggestion count) + diff stats.
3	AI Action – Prompt Claude 3: “Estimate minutes saved from {suggestions}. Output JSON {time_saved}.”
4	Google Sheets API – Append row: repo, author, lines_added, time_saved.
5	Looker Studio – Auto-refresh dashboard with cost vs. saved-hours (rate $80/hr).
6	Slack Push – Weekly digest to #eng-leads: “Copilot ROI $X this week.”
7	Fail-safe – If Claude confidence < 0.8, default `time_saved = suggestions × 0.3 min`.

Pro tip: Tag PRs by label (frontend,backend) so dashboards reveal which stack gets real value.

🎯 The Arsenal — Tools & Prompts

Asset	What it does	Link
Pullpo	GitHub app that tracks Copilot suggestion metrics out-of-the-box.	https://pullpo.dev
CloudZero AI Cost	Maps AI tool spend to product features.	https://cloudzero.com/ai
Astral Docs	Converts repo READMEs into interactive walkthroughs via GPT.	https://astraldocs.io
Prompt · 1-Line ROI Tweet	Paste savings → get bragging rights.

Craft a 1-line tweet: “Copilot saved our team {hours} dev-hours this sprint. Worth every cent.”

💡 Free Office Hours

Need a Copilot ROI dashboard or AI cost map?
Book a free 15-minute Office Hours slot—no sales pitch, just workflows solved.

→ Grab a slot: https://calendly.com/aaron-cylentis/the-next-input-office-hours

🕹️ Game Over

Track one AI cost tonight—tomorrow’s finance call will thank you.
Got a win? Hit reply and you could headline Issue #023.

— Aaron
Automating the boring. Amplifying the brilliant.

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