KV-Cache Grafting
We report a way to make a frozen small language model both more capable and dramatically cheaper at once, without changing any weights. Verified knowledge is deposited once as a byte-exact key-value (KV) state artifact and later restored, by graft, into a fresh inference context. The restore is bit-...
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 17 July 2026; the live site may have changed since.
KV-Cache Grafting is largely in shape, with a thorough launch checklist and fast page loads. What needs work: missing several security headers, incomplete legal pages, and no sitemap.
Launched on Hacker News on July 17, 2026. The site is hosted on Google Cloud and served through Fastly. The crawl picked up 11 technologies on this site, covering javascript library, email marketing, analytics, and CDN. The stack includes DOMPurify, Fastly, and Google Cloud.
For context, it's running the same core stack as 209 other launches.
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Tech Stack (11)
| CDN |
Fastly
|
| DNS |
Google Domains DNS
|
| Hosting |
Google Cloud
|
| Business email |
Google Workspace
(2)
|
| Email marketing |
Mailchimp
(2)
|
| Salsa Labs |
| Analytics | Qualtrics |
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| arxiv_labs | session | - |
| Key | Size | Detected as |
|---|---|---|
| member_expires | 24 B | - |
Readiness Breakdown How?
Performance How?
⚠ 7 images: 2 oversized, 7 without width/height
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI code-structure signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.