GLM 5
Z.ai · Mid
GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-grade performance on large-scale programming tasks, rivaling leading...
Input / 1M
$0.6
Output / 1M
$1.92
Cached input / 1M
$0.12
Context window
202K
Where it sits
172nd-cheapest mid model
by blended $/Mtok among 262 listed mid models
63% above the mid median
blended $/Mtok across 262 mid models
Output costs 3.2× input
$0.6 in / $1.92 out per 1M
Cached input saves 80%
$0.12 vs $0.6 per 1M fresh
Held flat since launch (Jun 2026)
no blended price change recorded
Computed live from current prices and this model's history — not hand-written, so it stays accurate as prices move.
Price history
Only one price on record so far — the history chart appears once a price changes.
Snapshots
| Effective | Input | Output | Cached in | Note | Source |
|---|---|---|---|---|---|
| 11 Jun 2026 | $0.6 | $1.92 | $0.12 | Imported from OpenRouter | openrouter.ai |