Show me open source AI models

52 open source AI models from 25 labs. Input prices run from $0.03 to $1.40 per 1M tokens. The largest context window is 1M tokens (DeepSeek-V4 Flash). Newest check: 12 Nov 2026.

94 of 197 models were checked against the vendor's own page in the last 30 days.

ModelLabContextIn / out per 1MReads and writesStatusChecked
DeepSeek-V4-Flash-0731DeepSeek-V4-Flash-0731 is a retired DeepSeek MoE model with a 1M-token context; its old API name now routes to the successor model.DeepSeek1M$0.15 / $0.60text → textRetired26 Oct
DeepSeek-V4 FlashRetired by DeepSeek on 10 September 2026; replaced by V4.1 Flash. Legacy API name now routes to the new model. MIT weights remain on Hugging Face.DeepSeek1M$0.15 / $0.60text → textRetired9 Nov

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