The Missing Harness for Knowledge Work

Almost every knowledge-work domain now has a decent tool. Harvey and Legora for legal. Rogo for finance. All decent — and all narrow and not accessible to everyone.

Coding has something the rest of knowledge work doesn't: harnesses. Cursor CLI, OpenCode, Codex, Claude Code — general-purpose agents that turn a model into a real force multiplier.

So where's the equivalent for everyone else? Why is there no publicly available harness that's a genuine upgrade over Claude Code or Codex for the deliverables professionals actually ship — Excel models, research reports, decks, PDFs?

That's what we built at Associium.

We believe it's a material step up over any general-purpose harness for complex Excel generation, reports, PPTs, and PDFs. And unlike Rogo or Legora, you don't need to book a sales call to see it — just make an account.

100 credits free. Point it at whatever you're using today and judge the output yourself. The quality gap is not subtle.