docs: add SPONSOR.md, fix broken links, harmonize licenses

README.md

@@ -76,7 +76,8 @@ Cross-platform build scripts for the IX engine:
 
 ```bash
 # Universal installer
-curl -fsSL https://inference-x.com/install.sh | bash
+# Download the binary from https://inference-x.com
+# Or build from source: git clone https://git.inference-x.com/elmadani/inference-x
 
 # Manual
 git clone https://git.inference-x.com/elmadani/ix-tools

SPONSOR.md

@@ -0,0 +1,103 @@
+# Support Inference-X
+
+> *"AI should flow like water — to anyone who needs it, without gatekeepers, without permission."*
+
+---
+
+## What you're supporting
+
+**Inference-X** is a 305 KB inference engine built from scratch in Morocco.
+
+No framework. No cloud. No dependencies. One binary that runs any AI model — on your laptop, your phone, your Raspberry Pi, your datacenter — with the same result.
+
+This is not a product. It is infrastructure. The kind that takes years to build alone.
+
+---
+
+## The project ecosystem
+
+| Tool | What it does |
+|------|-------------|
+| **[inference-x](https://git.inference-x.com/elmadani/inference-x)** | Core engine — 305 KB, 19 hardware backends, 23 quant formats. Fused dequant+dot kernels. Zero buffer. |
+| **[organ-architecture](https://git.inference-x.com/elmadani/organ-architecture)** | Neural surgery — extract, measure, and graft components between models. Build composite intelligence. |
+| **[forge](https://git.inference-x.com/elmadani/ix-tools)** | Model construction pipeline — compile, sign, distribute custom model variants. |
+| **[echo-ix](https://git.inference-x.com/elmadani/echo-ix)** | Relay layer — intelligent request routing across distributed inference nodes. |
+| **[EchoNet](https://inference-x.com#echonet)** | Federated inference network — share idle compute, earn credits. The distributed fabric. |
+
+All of this is **one person building one vision**: AI inference that belongs to everyone.
+
+---
+
+## The vision in one paragraph
+
+The world's best AI models exist. The weights are trained. The intelligence is there.
+
+What stands between those weights and a student in Casablanca, a doctor in Dakar, a developer in Jakarta — is the **infrastructure layer**. The engine that actually runs the model. Inference-X removes every unnecessary step in that path. Fused computation. Adaptive precision. Zero telemetry. One file.
+
+The store will let anyone deploy a node, contribute compute, and earn from it. Like a cooperative. 11 cratons. One network.
+
+---
+
+## How your support is used
+
+Every euro funds **two things only**:
+
+- **Server infrastructure** — €53/month keeps inference-x.com, build.inference-x.com, and git.inference-x.com running. These are the arteries.
+- **Development time** — The engine, the organ pipeline, the forge tools, the store architecture. All of this is built alone, in the margins of everything else.
+
+There is no team. There is no funding round. There is no VC timeline.
+
+There is one engineer who decided that this infrastructure should exist, and is building it.
+
+---
+
+## Ways to help
+
+### Direct support
+
+**PayPal** → [paypal.me/elmadanisalka](https://paypal.me/elmadanisalka)  
+Choose your amount. Even €5 covers a day of server time.
+
+### Technical contribution
+
+The cratons need administrators. Each of the 11 geological regions that organize the Inference-X community needs someone who understands their region, speaks the local languages, and can review contributions.
+
+**→ Apply for your craton**: write to [Elmadani.SALKA@proton.me](mailto:Elmadani.SALKA@proton.me) with subject `Craton Application — [Region Name]`
+
+Or open a pull request. The roadmap is public. Pick a task.
+
+### Signal amplification
+
+If you believe AI should be sovereign infrastructure — follow, share, discuss:
+
+**→ [@ElmadaniSa13111 on X](https://x.com/ElmadaniSa13111)**
+
+One person building this in public. Every share reaches someone who might help build it.
+
+---
+
+## The license model
+
+Inference-X uses **BSL-1.1** (Business Source License).
+
+- **Free forever** for individuals, researchers, students, open-source projects, and organizations under $1M annual revenue.
+- **Commercial license** required above $1M. 20% of that revenue returns to the community.
+- **Apache 2.0** from February 12, 2030 — fully open, no restrictions.
+
+This is not charity infrastructure. It is a sustainable model: those who profit from it contribute to it. Those who don't, use it freely.
+
+---
+
+## Contact
+
+| Channel | Address |
+|---------|---------|
+| X / Twitter | [@ElmadaniSa13111](https://x.com/ElmadaniSa13111) |
+| Email | [Elmadani.SALKA@proton.me](mailto:Elmadani.SALKA@proton.me) |
+| Gitea | [@elmadani](https://git.inference-x.com/elmadani) |
+| Website | [inference-x.com](https://inference-x.com) |
+
+---
+
+*Built in Morocco. For everyone.*  
+*Salka Elmadani — 2024–2026*