Tag: mipro
All the articles with the tag "mipro".
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Inside MIPROv2: Bootstrap, Propose, Search
A walkthrough of MIPROv2 (Opsahl-Ong et al., 2024), DSPy's flagship prompt optimiser. The three-phase pipeline (bootstrap, propose, search), how Bayesian Optimisation makes the discrete combinatorial space tractable, what changes between the baseline and the compiled prompt, and a decision rule for when to run it.
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Prompts are Hyperparameters
A practitioner's tour of DSPy, MIPROv2 and GEPA. The reframe (prompts are parameters of an LLM program, not the artefact you ship), the five axes any optimiser can tune, how MIPROv2 and GEPA actually work, where this set of methods quietly disappoints, and a decision tree for picking one.