Raycaster
I built a lightweight web tool that lets you drop in a patent number or claim text and instantly: • Retrieve the top related patents and scientific papers - especially similar, cross-domain data that gets overlooked by traditional tools. • Visualize patents in an AI-enriched table with summarized main claims + uniqueness • See the latest litigation news on each result • Export clean CSVs for your own workflows PS - I made a linkedin post about this widget and my boss said we can do a team offsite to Disneyland if it gets 1000 replies:]…
Raycaster launched on January 20, 2026 with 82 votes, #424 of 14,584 launches that month and more than 95% of that year's launches.
What it does
Raycaster keeps protocols, reports, Module 2/3, and quality docs in sync with the science. Your drug development teams ship stronger submissions with far less rework.
Raycaster helps teams run high-stakes document workflows—with cited findings, human review, and certainty you can defend and improve.
In the maker’s words, at launch
I built a lightweight web tool that lets you drop in a patent number or claim text and instantly: • Retrieve the top related patents and scientific papers - especially similar, cross-domain data that gets overlooked by traditional tools. • Visualize patents in an AI-enriched table with summarized main claims +…
Does a similar job
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Tabstack Web ResearchJun 2026 · tabstack.ai · ▲168Run a research agent with cited answers in a single API call
RayApr 2026 · rayfinance.app · ▲298I've been using this daily for 4 months and figured others might find it useful. This is my first open source project so would love any feedback. Ray connects to your bank via Plaid, stores everything in an encrypted local SQLite database, and lets you ask questions about your finances in natural language. No cloud, no account, your data is stored on your machine. Before anything reaches the LLM, all PII is stripped — your name, companies, transaction details are redacted and replaced with tokens, then rehydrated locally in the response. The AI never sees who you are.




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