diff --git a/models.md b/models.md
index f519114..ac52c78 100644
--- a/models.md
+++ b/models.md
@@ -55,11 +55,14 @@ that **you choose** which axis matters more for a given task.
 
 ## Current models
 
-Pricing is per 1 million tokens, input / output (what the co-op pays the
-provider — your own cost is your monthly allowance, not per-token billing).
-**Vision** means the model accepts images as input (screenshots, photos,
-documents to reason about) — all models output text. None of our current
-models generate images.
+Pricing is per 1 million tokens, input / output / **cached input** (what the
+co-op pays the provider — your own cost is your monthly allowance, not
+per-token billing). The cached-input rate applies when a model reuses a
+shared prompt prefix (multi-turn conversations, agent loops); most providers
+charge a steep discount for it. Models with `—` don't offer a distinct
+cache-read price. **Vision** means the model accepts images as input
+(screenshots, photos, documents to reason about) — all models output text.
+None of our current models generate images.
 
 The emoji in the model name marks its **value tier** (the same icons used in the chat picker):
 
@@ -67,16 +70,16 @@ The emoji in the model name marks its **value tier** (the same icons used in the
 - 🌱 **Green** — GreenPT: 100% renewable energy
 - 📖 **Public** — PublicAI: publicly developed, sovereign open models
 
-| Model | Provider | Privacy | Green | Vision | Context | Pricing (in / out) | Notes |
+| Model | Provider | Privacy | Green | Vision | Context | Pricing (in / out / cached) | Notes |
 |---|---|---|---|---|---|---|---|
-| `🌱 greenpt/deepseek-v4.1-flash` | GreenPT | policy | 100% renewable | ✅ | 1M | $0.22 / $1.10 | **Default.** DeepSeek's multimodal reasoning model, renewable energy; TEE twin below. |
-| `🔒 tinfoil/deepseek-v4-1-flash` | Tinfoil | architectural | undisclosed | ✅ | 1M | $0.65 / $1.45 | TEE-protected version of the default; image input, tool calling, long docs/agents. |
-| `🔒 tinfoil/glm-5-3-flash` | Tinfoil | architectural | undisclosed | ✅ | 1M | $0.40 / $1.25 | Fast multimodal MoE; great everyday default with image input. |
-| `🔒 tinfoil/gpt-oss-120b` | Tinfoil | architectural | undisclosed | — | 131K | $0.15 / $0.60 | Lightweight open-weight reasoning; cheapest private tier. |
-| `🌱 greenpt/glm-5.3-flash` | GreenPT | policy | 100% renewable | — | 1M | $0.11 / $0.44 | Fast GLM model, renewable energy. |
-| `🌱 greenpt/glm-5.3` | GreenPT | policy | 100% renewable | — | 1M | $1.10 / $4.40 | GLM flagship — strongest agentic model in the green tier. |
-| `📖 publicai/apertus-v1.5-8b` | PublicAI | policy | undisclosed | ✅ | 262K | $0.10 / $0.20 | Fully open sovereign model, small/fast, image understanding. |
-| `📖 publicai/apertus-v1.5-70b` | PublicAI | policy | undisclosed | ✅ | 262K | $0.82 / $2.92 | Fully open sovereign model, large/capable, image understanding. |
+| `🌱 greenpt/deepseek-v4.1-flash` | GreenPT | policy | 100% renewable | ✅ | 1M | $0.22 / $1.10 / $0.011 | **Default.** DeepSeek's multimodal reasoning model, renewable energy; TEE twin below. |
+| `🔒 tinfoil/deepseek-v4-1-flash` | Tinfoil | architectural | undisclosed | ✅ | 1M | $0.65 / $1.45 / $0.13 | TEE-protected version of the default; image input, tool calling, long docs/agents. |
+| `🔒 tinfoil/glm-5-3-flash` | Tinfoil | architectural | undisclosed | ✅ | 1M | $0.40 / $1.25 / $0.10 | Fast multimodal MoE; great everyday default with image input. |
+| `🔒 tinfoil/gpt-oss-120b` | Tinfoil | architectural | undisclosed | — | 131K | $0.15 / $0.60 / — | Lightweight open-weight reasoning; cheapest private tier. |
+| `🌱 greenpt/glm-5.3-flash` | GreenPT | policy | 100% renewable | — | 1M | $0.11 / $0.44 / $0.022 | Fast GLM model, renewable energy. |
+| `🌱 greenpt/glm-5.3` | GreenPT | policy | 100% renewable | — | 1M | $1.10 / $4.40 / — | GLM flagship — strongest agentic model in the green tier. |
+| `📖 publicai/apertus-v1.5-8b` | PublicAI | policy | undisclosed | ✅ | 262K | $0.10 / $0.20 / — | Fully open sovereign model, small/fast, image understanding. |
+| `📖 publicai/apertus-v1.5-70b` | PublicAI | policy | undisclosed | ✅ | 262K | $0.82 / $2.92 / — | Fully open sovereign model, large/capable, image understanding. |
 
 Vision is verified working through the co-op gateway (base64 image input via
 `/v1/chat/completions`, standard OpenAI format). In the chat UI, just attach