Someone used DeepSeek to write an optimization for DeepSeek that approximately doubled its performance: https://simonwillison.net/2025/Jan/27/llamacpp-pr/
For all the goofiness that accreted around the subject, this is literally what was meant by the technological singularity.
@tek have you tried it? It's still a pull request.
@tek It's not real if you haven't run and at least tried a view prompts. Sorry not sorry.