Kimi K2.6 is the newer model, released after GPT-5 Codex.
| Spec | GPT-5 Codex | Kimi K2.6 |
|---|---|---|
| Input price | — | $0.95/M tokens |
| Output price | — | $4/M tokens |
| Context window | — | 262K tokens |
| Released | Sep 2025 | Apr 2026 |
Not enough votes to call it. On the specs, GPT-5 Codex has the edge: bigger model tier, major provider backing.
GPT-5 Codex uses 4.3x more emoji
Kimi K2.6 is the newer model, released after GPT-5 Codex.
| Spec | GPT-5 Codex | Kimi K2.6 |
|---|---|---|
| Input price | — | $0.95/M tokens |
| Output price | — | $4/M tokens |
| Context window | — | 262K tokens |
| Released | Sep 2025 | Apr 2026 |
Not enough votes to call it. On the specs, GPT-5 Codex has the edge: bigger model tier, major provider backing.
GPT-5 Codex uses 4.3x more emoji