
Yusuf Ahmed
GTM engineer. Founder of Zevenue. Toronto.
I'm Yusuf. I've spent ten years in go-to-market, first carrying a bag as an SDR, then building the systems behind it. Since 2021 I've run Zevenue, a GTM engineering firm in Toronto: we design and run the pipelines, agents and data that startup GTM teams sell from, and we teach founders and operators to build their own.
Lately I build and test AI for go-to-market: agent systems in production for clients, the content below, and GTM Open, where I run independent evals on the models, research agents and data vendors GTM teams buy.
Builds
All 8 builds →- The outbound chain Zevenue runs for clients, as installable Claude Code and Codex skills: discovery, qualification, signals, judgment, verified email. Cost-gated at every step.Open source
- Can frontier models tell whether a funded AI company actually ships? 12 models, 243 companies, frozen evidence, human-calibrated labels, every raw verdict published.Research
- Finds businesses the moment they form, from public records, months before they appear on Google Maps or in any database you can buy.Client build
- The outbound methodology as seven drop-in Claude Code skills: a shared context layer, 1 to 10 signal scoring, three-email sequences with deliverability QA, personalization-variable specs, prospect posts, hiring signals.Open source
Writing
All 22 pieces →- Sep 29, 2026
- Sep 25, 2026
- Jul 16, 2026
- Jul 26, 2026
- Jul 22, 2026
- Jul 28, 2026
Video
All 12 videos →- 59:37
- 3:15
- 11:23
- 11:32
- 13:46
Teaching and talks
Details →- OngoingBring one real workflow, leave with a working system you run yourself. Measured by time-to-first-win.
- Apr 2026Live demo. What used to take six weeks now takes an afternoon. Recording and write-up linked.