Idea · README
An on-disk trie of 1M sentences for fast next-word prediction
- Individual developer
- Solo feasibility 8/10
- Money
- 7
- Fun
- 17
- Adjusted
- 24
The idea
An on-disk trie of 1M sentences for fast next-word prediction. Disk-resident, child nodes per common prefix. Could find grammar mistakes (no matching path) or be a great suggester. Comp: none directly — niche. LLMs subsume the use case for most users. Wedge: the engineering, not the product.
Score reasoning
- Feasibility — 8/10
- Weekend project, ships as OSS. Not a business but a real artifact.
- Raw scores
- Fun 8 + Tech 9 = 17 · Money 2 + Feasibility 8 − Competition 3 = 7 · Source: README