#deepseekv4flash

Best open-source LLM for coding in 2026, updated for DeepSeek V4 Flash's new vision model, current API prices, and how the three picks differ by licen

Day-one 0731 measurements: $0.14/$0.28 list, a 1,024-token cache page, and a defect: thinking plus strict json_schema corrupted integers in 8 of 13 runs.

DeepSeek V4-Flash-0731: Codex-compatible coding agents at $0.28 per million tokens...

Originally published on andrew.ooo — visit the original for any updates, code snippets that aged...