LLM Inference Calculator
Estimate VRAM, Latency, and Throughput
Details
- External ID
- 49477916
- Source
- HN
- Company
- —
- Product
- LLM Inference Calculator
- Website domain
- vercel.app
- Launched
- Aug. 28, 2026
- Cohort
- —
- Upvotes
- 6
- Upvotes percentile
- 0.3125
- Tags
- —
- Fetched at
- Sept. 10, 2026, 5:31 a.m.
- Updated at
- Sept. 10, 2026, 5:31 a.m.
Enrichment
- Theme
- ML inference and model optimization
- Vertical
- Horizontal
- Function
- Analytics & BI
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- estimate llm inference vram latency and throughput
- Manually corrected
- False
Could you build this?
Yes This is a single-page client-side calculator running standard arithmetic formulas based on model parameters, context length, quantization, and hardware memory bandwidth.
Discussion
4 comments analyzed.
Concerns raised: Token/s varies significantly based on workload, Vision models don't map easily to token/s metrics
Feature requests: Cost estimates for different cloud providers, Reverse lookup: input hardware specs to get possible performance stats, Support for vision models estimation, MoE model performance estimation
Competitors
Other products that read as similar to this one — 1241 launches clear the similarity bar, closest 8 shown.
Attention rank: #844 of 1242 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 302 days after the earliest competitor.
- Kairo · hn · 2026-09-14 · 5 upvotes · similarity 0.73
- Tiny-vLLM · hn · 2026-05-29 · 205 upvotes · similarity 0.72
- IronMule · ph · 2026-09-17 · 1 upvotes · similarity 0.65
- Open-source AMDGCN kernels for optimizing LLM inference · hn · 2026-08-25 · 5 upvotes · similarity 0.65
- ClawRouter · hn · 2026-02-05 · 12 upvotes · similarity 0.62
- splash · github · 2026-09-18 · 610 upvotes · similarity 0.61
- Minimal LLM Post-Training Experiments on an 8GB GPU (SFT, DPO, GRPO) · hn · 2026-08-01 · 21 upvotes · similarity 0.61
- PocketOrca-LLM · github · 2026-09-14 · 8 upvotes · similarity 0.60
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a analytics & bi tool for Legal yet.