Rustly
See where coding agents spend tokens, context and money.
Details
- External ID
- 1252106
- Source
- PH
- Company
- —
- Product
- Rustly
- Website domain
- producthunt.com
- Launched
- Sept. 22, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Productivity, Artificial Intelligence
- Fetched at
- Sept. 24, 2026, 4:21 a.m.
- Updated at
- Sept. 24, 2026, 4:21 a.m.
Description
Rustly records every request Claude Code, Codex and Cursor make to their providers and shows exactly where your tokens, context window and money go. Find the turn that broke your prompt cache, the tool schemas nobody calls, and the work done twice. Runs entirely on your machine. $99, one payment.
Enrichment
- Theme
- utilities for Claude and Claude Code
- Vertical
- Horizontal
- Function
- Observability & eval
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- token and cost observability for coding agents
- Manually corrected
- False
Could you build this?
Partial While the desktop UI and cost calculations are easily vibe-coded, building a reliable local MITM HTTPS proxy with dynamic root CA generation and streaming SSE protocol parsers requires systems networking expertise.
What it would actually take: The core requires a local proxy daemon in Rust or Go utilizing custom TLS certificate generation and installation into system trust stores to intercept HTTPS traffic. The hard part is multiplexing streaming HTTP/2 and Server-Sent Events (SSE) connections from various coding agents with near-zero latency while dynamically parsing token usage chunks and cache-hit headers without corrupting the stream.
Competitors
Other products that read as similar to this one — 102 launches clear the similarity bar, closest 8 shown.
Attention rank: #30 of 103 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 313 days after the earliest competitor.
- Tokenflow · ph · 2026-09-17 · 3 upvotes · similarity 0.50
- Claude Code usage tracking by LangWatch · ph · 2026-07-30 · 351 upvotes · similarity 0.46
- CodeBurn · hn · 2026-04-13 · 112 upvotes · similarity 0.45
- claudebill · ph · 2026-09-18 · 63 upvotes · similarity 0.44
- Latitude for Claude Code · ph · 2026-05-13 · 368 upvotes · similarity 0.44
- Claude Usage Tracker · ph · 2026-03-23 · 235 upvotes · similarity 0.43
- Cockpit for you Claude Code agents in Rust · hn · 2026-08-01 · 13 upvotes · similarity 0.43
- How well do you use Claude Code? · hn · 2026-07-24 · 21 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a observability & eval tool for Media & entertainment yet.