GLM-5.2 vs Reka Core
Side-by-side API pricing comparison · Zhipu vs Reka
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GLM-5.2 is 37.9% cheaper on blended cost ($2.90 vs $4.00/Mtok)
GLM-5.2
by Zhipu
Current flagship Open weightsInput
$1.40/Mtok
Output
$4.40/Mtok
✓ Cheaper
| Blended avg | $2.90/Mtok |
|---|---|
| Cached input | $0.260/Mtok |
| Context | 128K tokens |
| Modality | text |
| Parameters | Proprietary |
| Released | Jan 1, 2026 |
Reka Core
by Reka
Current flagshipInput
$2.00/Mtok
Output
$6.00/Mtok
| Blended avg | $4.00/Mtok |
|---|---|
| Context | 128K tokens |
| Modality | text, image, video, audio |
| Parameters | Proprietary |
| Released | Jun 1, 2025 |
Cost at scale — 1M tokens (50/50 input/output)
| Volume | GLM-5.2 | Reka Core | Savings |
|---|---|---|---|
| 1M tokens | $2.9 | $4 | $1.1 (27.5%) |
| 10M tokens | $29 | $40 | $11 (27.5%) |
| 100M tokens | $290 | $400 | $110 (27.5%) |
| 1000M tokens | $2900 | $4000 | $1100 (27.5%) |
Summary
GLM-5.2 by Zhipu costs $1.40/Mtok input and $4.40/Mtok output, with a 128K-token context window. It supports text input.
Reka Core by Reka costs $2.00/Mtok input and $6.00/Mtok output, with a 128K-token context window. It supports text, image, video, audio input.
On a blended cost basis, GLM-5.2 is 37.9% cheaper than Reka Core.
Note: Pricing is per million tokens. Actual costs vary with usage patterns, prompt caching, and batch discounts. Always verify against official provider pricing pages.