tknctrl
Turn any rough idea or screenshot into a perfect AI prompt
What it does
tknctrl fixes the most expensive AI mistake - bad prompts. Most people send 7-10 broken attempts before getting what they want. Every retry burns tokens and time. Two modes: → Describe your idea → get a precision prompt instantly → Drop a screenshot → get every spec decoded automatically Works with Claude, GPT, Cursor, v0, Windsurf. First try. Every time.
Does the same job
all alternatives →
Tokavy — Less Tokens. Better Answers.May 2026 · tokavy.com · ▲2Your AI prompts, refined in a keystroke
- TITilth – I spent tokens so my agents would stop wasting them (~4k Rust)Feb 2026 · github.com · ▲10
I'm an "ideas person" who messes around with AI on a low budget. I got tired of watching my tokens vanish and context windows filling up while agents fumbled around trying to find the right thing. Agents don't flail like they used to with shell tools, but there are still weak/blind spots and back-and-forth episodes — especially when using tools in combination/sequence. So I built "tilth" today. Or rather, AI built it — every line is Opus 4.6. I spent a lot of my precious tokens getting it to "not shit" (at least several of the different vendors' AI overlords assure me it's not…
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Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
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Launched alongside, March 2026
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