BUENOS AIRES → LONDON APR 2026 joining 80,000 hours
Luca De Leo
AI safety infrastructure engineer. Building the unglamorous, load-bearing parts of the field — shipping for 80,000 Hours, Alignment Journal, ASTN, and BAISH.
lvca.dev // activity
10h ago C hermes-agent — revert: remove fork's web dashboard chat UI +2 -1064
10h ago C hermes-agent — Merge remote-tracking branch 'upstream/main' +116753 -11902
10h ago C hermes-agent — fix(security): redact secrets from context compaction input and output +17 -6
10h ago C hermes-agent — fix(steer): drain pending steer before each API call, not just after tool execution (#13205) +126 -0
11h ago C hermes-agent — Merge pull request #13204 from NousResearch/bb/tui-markdown-intraword-underscore +93 -5
11h ago C hermes-agent — fix(tui): render MEDIA: as a clickable file chip, drop audio directive +55 -1
11h ago C hermes-agent — fix(tui): don't italicize intraword underscores in markdown +39 -5
11h ago C hermes-agent — fix: follow-up for salvaged PRs #6293, #7387, #9091, #13131 +5 -3
11h ago C hermes-agent — fix: remove duplicate timezone import in e2e conftest +1 -1
11h ago C hermes-agent — Update env vars for openclaw migration +180 -45
2d ago C luca — chore: add make-interfaces-feel-better skill used for this polish pass +1007 -0
2d ago C luca — fix: instrumentation accuracy, UI polish, restore motion +102 -40
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#01
80,000 Hours
Joining as engineer. Career advising for the most pressing problems — now from London.
ACTIVE current
active
#02
Alignment Journal
A serious publishing venue for alignment research. Cofounder; currently sole engineer.
ACTIVE current
~86k lines 353 commits · last 90d
#03
ASTN
AI safety's career platform. One profile, smart recommendations, automatic recruiter matching.
ACTIVE current
~89k lines 925 commits · last 90d
#04
BAISH
The Buenos Aires AI Safety Hub. Cofounded; handing off as I move on — possibly staying on as advisor.
ACTIVE current
~14k lines 191 commits · last 90d
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Essays, notes, half-baked theories
Instrumentation
Live · github · 15min cache
commits · 7d 32 last 0d ago
lines · 7d 2,987 additions + deletions
posts 1 published
projects 17 8 active · 6 shipped · 1 paused · 2 sunset
contribution heatmap · 52w github · all repos
52 weeks ago today →
commit stream · 7 days lines delta
lines changed per day2,987
Contact
Open to conversations, collaborations, and the occasional walk along the Thames.
If you're building something load-bearing in AI safety — or you need a site, a tool, or a second brain for a hard problem — I'm listening.
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