Where to use GLM 5.3 for free
4 free ways to use GLM 5.3: rate limits per source, context window, tool calling and vision support.
1,048k context · tool calling · 4 of 4 verified · how we verify
Free sources
Verified first
| Offer | Served as | RPM | RPD | TPM | Context | Card | Resets | Status |
|---|---|---|---|---|---|---|---|---|
 AkashML $100 Free AI Token Credits | GLM 5.3 | — | — | — | 1,000k | no card | — | Verified · Oct 12, 2026 |
 Baseten AI Startup Program | GLM-5.3 | — | — | — | — | no card | — | Verified · Oct 12, 2026 |
 DeepInfra DeepStart 50 Billion Free Inference Tokens | zai-org/GLM-5.3 | — | — | — | 1,024k | no card | — | Verified · Oct 12, 2026 |
 Sarvam AI Startup Program | GLM-5.3 | — | — | — | 1,048k | no card | — | Verified · Oct 12, 2026 |
Related
Frequently asked questions
- Where can I use GLM 5.3 for free?
- 4 listed offers serve GLM 5.3 free: AkashML $100 Free AI Token Credits, Baseten AI Startup Program, DeepInfra DeepStart 50 Billion Free Inference Tokens and 1 more. Published rate limits are listed per source; a dash means the provider publishes none.
- What context window does GLM 5.3 have on free tiers?
- The largest context any listed free source documents for GLM 5.3 is 1,048k tokens. Some free tiers cap it lower; the per-source value is in the table.
Limits are what each provider publishes; a dash means the provider publishes none, and no number here is guessed. Rows are re-checked monthly (how we verify).