Stash

STASH is a workshop for discarded brainwaves. Drop half-finished notes/links, and run live Tavily searches across Devpost, Product Hunt, and the open web, to get shippable starter kits.

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Inspiration

Most good ideas are never abandoned on purpose; they simply sit in notes apps waiting for someone to take the first step. It is far easier to work on something that someone else has already moved along, so we built that someone.

What it does

  1. Capture in one box, or save a thought for later with no research at all.
  2. NVIDIA Nemotron on Nebius Token Factory finds the core thesis, writing its own idea-specific search queries.
  3. Tavily checks the live web, including Devpost and Product Hunt precedents, and every quote is verified word for word on the server.
  4. KROWE (the mascot for STASH) gives an honest verdict (BUILD NOW, WATCH or PARK) and writes a pitch, three next steps and an outreach draft.
  5. Readiness is calibrated honestly: 100% means seconds from hitting publish, so KROWE takes you to about 40% and leaves the last mile to you.
  6. Continuation portals such as Lovable, Substack, Gumroad and GitHub are chosen to match the type of idea, which is detected automatically.

How we built it

Nemotron Nano extracts ideas, Nemotron Super reasons about context and verdicts, and Nemotron Ultra writes the first work, all called directly through Nebius Token Factory. Tavily powers live search. The app is built on TanStack Start with Lovable Cloud, using small resumable server steps and per-visitor and daily spend caps.

Challenges we ran into

Keeping every claim honest meant refusing to show any quote the server could not find in your words or in a fetched source, and keeping each step short enough to fit edge runtime limits.

Accomplishments that we're proud of

Accomplishments that we're proud of

I am especially proud of making real, verified work the baseline rather than relying on synthetic or canned mockups. Every single quote surfaced by KROWE the mascot of STASH is verified word for word on the server against the user's original words or live Tavily web content, dropping anything that cannot be grounded in an authoritative source. I am also proud of engineering a resilient, lease-based pipeline that chains multiple NVIDIA Nemotron models through Nebius Token Factory within strict serverless time boundaries, providing visitors with an immediate thirty-second breakthrough while honestly calibrating readiness so that an initial pass takes an idea to about forty percent rather than pretending it is ready to ship.

What we learned

Honest numbers build more trust than impressive ones, and a single clear action beats a dashboard.

What's next for Stash

What's next for Stash

Next, I want to expand KROWE into an ongoing background radar that alerts you whenever a critical market shift, new open source release, or Devpost precedent fundamentally changes the feasibility of one of your parked ideas. I also plan to deepen the continuation portals with direct one-click scaffold exporters for Lovable, GitHub, and Substack, while introducing collaborative team workshops where multiple builders can pool their half-finished sparks into shared, evolving projects.

Built With

  • lovable
  • nebius-token-factory
  • nvidia-nemotron
  • react
  • tanstack-start
  • tavily
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