product · May 16, 2026
10 Best AI Coding Agents in 2026
Share the canonical public link.
Vellum released its list of the 10 best AI coding agents in 2026 on May 15, 2026. Aider ranks among the top open-source options with 6.8 million installs and 44,000+ GitHub stars. Aider runs in the terminal, supports virtually any LLM backend, and provides deep codebase awareness. Aider accumulated its install base through consistent updates since its 2023 launch.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)