Developer built 44 proprietary tools: the right harness pushes agents far beyond raw models
D3VAUX · x · 2026-09-24
Developer D3VAUX shares that while building his product he ended up creating 44 proprietary tools. His core thesis: no single model can handle all these tasks out of the box, but with the right tools and harness around it, you can push agents much further than the raw model suggests. Most tools existed independently until days ago, when he let agents assemble and package everything under one roof — what started as internal infrastructure became a reusable full suite. He also notes recent QoL and optimization updates with major improvements on iOS and low-end devices.
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