Understand and reduce token usage with ContextSpy context profiler
Details
- External ID
- 48545912
- Source
- HN
- Company
- —
- Product
- Understand and reduce token usage with ContextSpy context profiler
- Website domain
- github.com
- Launched
- June 15, 2026
- Cohort
- —
- Upvotes
- 6
- Upvotes percentile
- 0.31420765027322406
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- web development and browser utilities
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- profiler for understanding and reducing ai token usage
- Manually corrected
- False
Could you build this?
Yes Context profilers for LLMs are straightforward developer tools that intercept API payloads, tokenize text using libraries like tiktoken, and render breakdown charts of prompt components.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one — 123 launches clear the similarity bar, closest 8 shown.
Attention rank: #70 of 124 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 228 days after the earliest competitor.
- ContextSaver · github · 2026-09-16 · 23 upvotes · similarity 0.53
- Tokenmaxx · hn · 2026-07-21 · 5 upvotes · similarity 0.48
- TokenPath · hn · 2026-07-21 · 5 upvotes · similarity 0.46
- turnstile-token · github · 2026-09-26 · 142 upvotes · similarity 0.45
- genpark-agent-session-compaction-tokenizer-skill · github · 2026-09-14 · 8 upvotes · similarity 0.43
- genpark-agent-session-compaction-tokenizer-skill · github · 2026-09-14 · 7 upvotes · similarity 0.43
- Ctxfw · hn · 2026-09-29 · 5 upvotes · similarity 0.43
- Reducing LLM input tokens by 70% · hn · 2026-05-12 · 56 upvotes · similarity 0.42
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.