uconf

uconf is a SageMath package implementing combinatorial models of operads and cooperads, aimed at computations in algebraic topology and configuration spaces. It provides bar and cobar constructions, morphisms between classical operads (Surjection, Barratt–Eccles, Lie), simplicial chain/cochain complexes with explicit surjection actions, and command-line tools for computing the homology of configuration-space models.