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
11h ago C wurstfinger — Add double-tap space punctuation middleware +291 -1
11h ago C wurstfinger — Add select-all gesture on 123/ABC switcher key +35 -7
12h ago C ghost-pepper — feat: Anthropic Claude cleanup backend via claude-runner sidecar +567 -33
12h ago C hermes-agent — fix(harness): restore self.persist_session assignment dropped during upstream merge +1 -0
12h ago C wurstfinger — Add ENThumbKey + Espanol language definition +37 -0
12h ago C wurstfinger — Add thumb-key YAML layout import on data-driven architecture +874 -2
12h ago C hermes-agent — fix(harness): call on_turn_start before prefetch_all on Claude Code path +7 -0
12h ago C wurstfinger — Merge origin/develop into develop (architectural rewrite) +9902 -5357
12h ago C hermes-agent — Merge remote-tracking branch 'upstream/main' +83520 -8587
12h ago C hermes-agent — fix(tui): drop stale stream events after ctrl-c interrupt (#16706) +114 -6
13h ago C hermes-agent — fix(tui): surface gateway stderr tail in start_timeout activity (#17112) +52 -3
14h ago C hermes-agent — fix(tui): surface mouse slash command (#17126) +27 -0
github 15min cache
Selected Work
Live · refreshed every 15 minutes
#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
active
#03
ASTN
AI safety's career platform. One profile, smart recommendations, automatic recruiter matching.
ACTIVE current
~89k lines 932 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 196 commits · last 90d
→ The full index Latest Writing
Essays, notes, half-baked theories
Instrumentation
Live · github · 15min cache
commits · 7d 27 last 0d ago
lines · 7d 3,468 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 day3,468
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.
next available · this week