alex zhang @a1zhang · 24 Aug 2026
Introducing Speculative Programmatic Tool Calling (sPTC)! A general class of technique for speculating on tool calls during code generation in a harness and queuing them early to overlap with token generation + REPL execution time. Blog: https://t.co/0nzkLvTXNy https://t.co/SVH8D2JyEg
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