one fable-low hijack cell
pair coq / lean
envelope en_bare_or
ordering BA
effort low
Bare English 'or' — '{X} or {Y}'
verdictpicked coq (first-offered)
· classifierA
· tiernone
response (200 chars)
**Quick answer:** Depends on your goal, but for most people starting today, **Lean 4** is the better bet.
## Lean (4)
**Pros:**
- Modern, fast, feels like a real programming language (great for both
neighbors