High-quality writing,
via the terminal.
Letterwrite provides primitive writing kernels that adversarially produce good writing from a prompted source-of-truth. Designed for developers, built for content marketing.
Writing kernels facilitate a four-step process
LLMs produced contrived writing. Writing kernels counteract that by providing the right harness for producing writing that feels human.
The Seed Prompt
All kernels start with a seed prompt to help shape writing into its flavor.
Shredding
The produced writing is shredded across dozens of models to prevent watermarks and single-model reliance.
Test cases
Writing is tested against common test cases. When violated, writing is workshopped within a degree of freedom.
Adversarial Review
A council of agents determines if the writing is AI or human. When failed, the kernel recurses to step 2 with feedback.
On average, kernels take seven recursions to converge. The approximate computation time is 35 minutes for a 1,500-word article.
Kernels can be refined
An off-the-shelf kernel is a strong starting point, but it is not a ceiling. Refine kernels by ingesting the voice that you want to imitate.
Feed it your corpus
Past posts, brand guidelines, subject-matter docs, your best-performing pages. Whatever defines how you sound.
The kernel adapts
Post-train the kernel on your material so its judgments converge on style.
A shredder inside, drawing on dozens of models
Every kernel ships with a shredder that blends dozens of models to avoid a single model’s watermark. You can also use shredders directly via Lettershred.
Hotswap Claude and GPT
for a writing kernel today.
Writing kernels take only 2 minutes to set-up. Mint a key and start today.