Codebases That Improve Themselves

Yupa watches public knowledge — research papers, open-source releases, engineering conversations — and generates feature specs tailored to your repos. Your stack learns what's out there and tells you how to get better.

Autonomous loop — continuous codebase improvement
Watch · Match · Ship

"The ecosystem moves every day. Your codebase only knows what it was built with."

01 · THE GAP

Public Knowledge Moves Fast

Research papers, library releases, engineering blog posts, open-source conversations. Relevant improvements to your stack ship constantly. You catch a fraction of them.

02 · THE COST

Translation Takes Hours

Finding something useful is step one. Figuring out if it applies to your repo, which files it touches, and what the migration looks like — that's where the real time goes.

03 · THE RESULT

Codebases Stagnate

Without someone doing this work continuously, your stack falls behind. Yupa does it for you — watches public knowledge, scores it against your repos, and writes grounded specs you approve before anything ships.

The Learning Loop

Yupa runs this cycle daily, without you lifting a finger.

01

Ingest

Curated sources scraped daily — research blogs, trending repos, engineering posts, open-source conversations. Each article is reduced to a structured concept signature: what the technology does, what stacks it fits, and what problem it solves.

02

Match

Your repos are fingerprinted by dependency graph, framework, and architecture. Each concept is scored 0-100 against that fingerprint. Language and framework mismatches are caught before the LLM runs, so you're not paying for obvious misses.

03

Spec

High-scoring matches get a full PRD: affected files, dependency changes, integration steps, risks, and further reading. Every claim cites the source article directly. If the source doesn't cover something, the spec says so.

04

Execute

You approve every spec before anything happens. On approval, Yupa creates a feature branch and opens a PR. You merge when ready.

Continuous Improvement, Zero Busywork

Yupa runs overnight. By morning, your dashboard has specs waiting — each one tied to a real change in the ecosystem that applies to your repo. You didn't search for it. You didn't read the article. You didn't check compatibility or write the migration plan. That work is done.

When you approve a spec, Yupa searches GitHub for open-source implementations that match. It pulls real code from real repos — not generated from scratch — and uses those blueprints alongside your repo's structure to write the actual changes. It creates a branch, commits the files, and opens a PR. You review it like any other pull request.

The loop resets every day. New articles come in, new concepts get extracted, new matches surface. Your codebase stays aware of what's happening around it without anyone on your team spending time on research, triage, or spec writing. The effort shifts from "find and plan" to "review and merge."

Curated Intelligence Sources

Every source is verified for signal quality. Free tier includes a selection from each family — full access unlocks the complete list.

Foundation Model Research

Research blogs and announcements from the labs building frontier models. First to publish new capabilities your stack can adopt.

Papers & Trending Repos

Daily papers, trending repositories, and pre-print feeds filtered for applied AI and ML engineering.

Industry Signal

Launch announcements, investment theses, and market signal from accelerators and funds tracking AI adoption.

Engineering Deep Dives

Independent writers covering the practitioner side — benchmarks, integration guides, architecture decisions, and field reports.

Costs Shown Upfront

No surprise charges. You see what every action costs before it runs.

CONCEPT MATCH

~$0.001

Per concept scored against your repo via Claude Haiku. Pre-filtered by language first.

SPEC GENERATION

~$0.05

Per spec generated via Claude Sonnet with grounded citations. One auto-spec per repo per run.

LOCAL FALLBACK

$0

Run specs locally via Ollama + Nemotron. No API costs. Slightly lower quality, full privacy.

Morning Run

$ yupa ingest --family "open-source" 21 articles ingested from 3 sources 11 concept signatures extracted $ yupa match --repo my-org/api-gateway 2 matches found 91 Pydantic v3 — Rust-Backed Validation 74 uvloop 0.21 — Per-Socket Event Policies $ yupa spec --match 91 Spec generated: "Migrate schema validation to Pydantic v3 native Rust layer — 4x throughput on nested models" → 5 files affected, 2 dependency changes → 3 citations from source article $ yupa execute --match 91 --approve Branch created: feat/pydantic-v3-migration PR #118 opened: "Migrate to Pydantic v3 Rust validation"

Frequently Asked Questions

Yupa tracks 20+ verified sources across four families: Frontier Labs, Open-Source AI, VC & Accelerators, and Engineering Substacks & Blogs. Free tier includes a curated selection from each family. Full source access is available on paid plans, and you can add your own custom sources to any tier.
Yupa fingerprints your connected repos — scanning dependencies, frameworks, and architecture. When new concepts are extracted from articles, Claude Haiku scores each concept against each repo on a 0-100 scale, filtering by language compatibility first. Only matches scoring 60+ get auto-generated specs. 30-60 appear in your digest for manual review.
A Yupa spec is a structured PRD. It covers what changed in the ecosystem, a concrete integration plan with specific files and imports, dependencies to add or remove, risks and unknowns, and discovery keywords for further research. Every claim cites the original source article directly.
Yupa is transparent about costs. Concept matching via Claude Haiku costs approximately $0.001 per match. Spec generation via Claude Sonnet costs approximately $0.05 per spec. You can also use a local LLM via Ollama to eliminate API costs entirely. Yupa is currently in private beta with free early access.