Reducing LLM input tokens by 70%
Cuts token costs 70% with receipts proving no accuracy drop on hard evals.

Shows which LLM tokenizers are efficient for your language, not just English.
ML engineers, non-English LLM users
Hugging Face Tokenizers · tiktoken
Cuts token costs 70% with receipts proving no accuracy drop on hard evals.
Clever benchmark exposing LLM tokenization weakness on ASCII art, but narrow domain.
Token-efficient code indexing with adaptive callers tracing cuts Claude costs by 34%.
Opposite-narrator test catches models agreeing with both sides of same dispute.
Side-swapped debate matchups expose model weaknesses standard benchmarks miss.
51 models, 1613 runs, $558 spent — finally proofreading benchmarks with real numbers.