Microcrad
Micrograd Reimplemented in C
Details
- External ID
- 48570364
- Source
- HN
- Company
- —
- Product
- Microcrad
- Website domain
- github.com
- Launched
- June 17, 2026
- Cohort
- —
- Upvotes
- 79
- Upvotes percentile
- 0.8975409836065574
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- systems tools and desktop utilities
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- micrograd neural network library in c
- Manually corrected
- False
Could you build this?
Yes Reimplementing micrograd in C is an educational systems programming project consisting of a tiny scalar autograd engine with a few hundred lines of C code.
Discussion
20 comments analyzed.
Competitors mentioned: PyTorch, NumPy, Tensor-based frameworks, Micrograd
Concerns raised: Manual memory management adds complexity vs. learning ML fundamentals, Reference counting becomes cumbersome with multiple intermediate values, Performance overhead on tiny optimization problems vs. tensor frameworks, Scalar engine approach may not be as fast as tensor-based implementations
Feature requests: Arena allocator instead of reference counting for autograd, Performance benchmarks vs. baseline tensor frameworks
Competitors
Other products that read as similar to this one — 1666 launches clear the similarity bar, closest 8 shown.
Attention rank: #192 of 1667 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 231 days after the earliest competitor.
- Mu · hn · 2025-11-24 · 65 upvotes · similarity 0.57
- TinyOS · hn · 2026-04-03 · 102 upvotes · similarity 0.57
- Modeloop · hn · 2026-06-15 · 46 upvotes · similarity 0.56
- AX · github · 2026-09-22 · 14 upvotes · similarity 0.54
- TRiP · hn · 2026-04-30 · 38 upvotes · similarity 0.53
- AionOS · hn · 2026-05-29 · 6 upvotes · similarity 0.53
- TiGrIS, a tiling compiler that fits ML models onto embedded devices · hn · 2026-04-29 · 20 upvotes · similarity 0.53
- Iron · hn · 2026-05-27 · 8 upvotes · similarity 0.53
Other launches for this product
- No other launches for this product.
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