WybeCoder: Verified Imperative Code Generation
Recent progress in large language models (LLMs) has substantially advanced automatic code generation and formal theorem proving, yet software verification has not seen comparable gains. To address this gap, we propose WybeCoder, an agentic code verification framework that enables prove-as-you-generate development, in which code, invariants, and proofs co-evolve. WybeCoder builds on a recent framework that combines automatic verification condition generation and SMT solving with interactive proofs in Lean. To enable systematic evaluation, we translate two benchmarks for functional verification in Lean, Verina and Clever, into equivalent imperative code specifications. On complex algorithms...
| Authors | Fabian Gloeckle, Mantas Baksys, Darius Feher et al. |
|---|---|
| Primary category | cs.SE |
| Published | 31 March 2026 |
| Last updated at source | 14 April 2026 |
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