LLM Tool Calling Determinism: Production Patterns That Work (2026)
Patterns to make LLM tool calls deterministic in production — JSON schema enforcement, validators, retries, and when constraint decoding actually pays off.
LLM Tokenization Deep Dive: BPE, SentencePiece, Tiktoken (2026)
How LLM tokenizers really work — BPE, SentencePiece, Tiktoken, vocab design, multilingual gotchas, and why your token count drives your bill.
Emergent Abilities in LLMs: What Scales, What’s a Mirage (2026)
Emergent abilities in LLMs — what truly emerges with scale, what is a benchmark mirage, and what the 2026 evidence shows about emergence vs measurement.