DeepSeek APIvsZ.AI GLM API
High-performance frontier model API at a fraction of the cost versus Zhipu's pay-per-token API for the GLM model family
Compare interactively in Explore →Choose DeepSeek API when…
- •need frontier-level reasoning at the lowest cost per token
- •running high-volume inference where cost is the primary constraint
- •want strong coding and math reasoning at low cost
Choose Z.AI GLM API when…
- •You want an open-weight model family with a hosted pay-per-token option
- •You're benchmarking against DeepSeek and want another frontier open-weights alternative
- •You need a free tier to prototype before committing to paid usage
Side-by-side comparison
DeepSeek API
DeepSeek's API provides access to DeepSeek-R1 and DeepSeek-V3 — frontier models matching GPT-4 performance on benchmarks at dramatically lower per-token costs. Its reasoning model (R1) supports extended chain-of-thought for complex coding and math tasks.
Z.AI GLM API
Standalone pay-per-token foundation model API for Zhipu's GLM family, led by GLM-5.2 (744B MoE, 1M context). Weights are MIT-licensed and open, giving teams a choice between the hosted API and self-hosting — the main Chinese-lab entry point in this catalog beyond DeepSeek.
Only DeepSeek API (3)
Only Z.AI GLM API (2)
Explore the full AI landscape
See how DeepSeek API and Z.AI GLM API fit into the bigger picture — 256 tools, 553 relationships, all mapped.