LONDON NOV 2026 product engineer at 80,000 hours
Luca De Leo
Product engineer at 80,000 Hours. Before that I cofounded BAISH, an AI safety group in Buenos Aires, and built ASTN, a career platform for people working on AI safety.
Selected Work
#01
80,000 Hours
Product engineer on the career services team, in London.
ACTIVE current
active
#02
ASTN
AI safety's career platform. One profile, smart recommendations, automatic recruiter matching.
ACTIVE current
~149k lines 1.2k commits · last 90d
#03
BAISH
The Buenos Aires AI Safety Hub. Cofounded it and ran it until 2026.
ACTIVE current
~21k lines 282 commits · last 90d
#04
Four Paths to Failure
Red-teamed ASI governance frameworks — 1st place at Apart Research hackathon, parlayed into a month-long governance fellowship.
SHIPPED research
shipped
→ All projects GitHub activity
Updated every 15 minutes
commits · 7d 50 last 0d ago
lines · 7d 20,814 additions + deletions
posts 1 published
projects 17 7 active · 8 shipped · 1 paused · 1 sunset
lvca.dev // activity
4h ago C ASTN — Merge pull request #56 from baisharg/bb/social-request-email +329 -2
4h ago C ASTN — Merge pull request #55 from baisharg/bb/social-live-fixes +242 -18
4h ago C ASTN — feat(social): email someone about a 1:1 request their app did not show +329 -2
4h ago C ASTN — feat(social): new attendees reach everyone's suggestions within 5 minutes +180 -4
4h ago C ASTN — fix(social): a 1:1 request also waits while the person who asked is in a meeting +62 -14
7h ago C ASTN — Merge pull request #53 from baisharg/bb/astn-personal-signed-in-event-link-thr_9wey9t7epr +3462 -6
7h ago C Private repo — Private activity +5 -5
8h ago C ASTN — Merge main (the event sign-in dialog also creates an account) into the personal links branch +6 -1
8h ago C ASTN — Merge main (booked 1:1s, org page SEO, per-opportunity emails) into the personal links branch +6176 -958
8h ago C ASTN — Merge pull request #54 from baisharg/bb/social-sign-in-or-up +6 -1
8h ago C ASTN — Merge pull request #52 from baisharg/bb/astn-book-1-1s-in-advance-agenda-prep-thr_wu4hvq469i +4778 -28
9h ago C ASTN — fix(social): the event sign-in dialog also creates an account for a new guest +6 -1
github 15min cache
commit stream · 7 days lines delta
lines changed per day20,814
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