History
The evolution of ƒxyz Network from Lagrange Fi origins through rebrand, VASP registration, and Solana mainnet launch.
The ƒxyz Network traces back to November 2021, when Lagrange Fi was incorporated in the Cayman Islands to build FX infrastructure on Solana. After surviving the FTX collapse, the project reincorporated in Poland, obtained VASP registration, and launched on Solana mainnet in January 2026.
Journey Overview
Foundation Era (2015-2017)
Early digital asset discovery, energy sector experience, and the formation of core philosophies
Lagrange Protocol (2021-2023)
Building on Solana/Serum, FIX protocol bridge, surviving the FTX collapse
Transformation (2023-2024)
Rebrand to ƒxyz, EU regulatory path, knowledge graph implementation
Philosophy
The intellectual foundations - Money as Energy, Lagrangian equilibrium, and more
Timeline at a Glance
| Era | Period | Key Events |
|---|---|---|
| Foundation | 2015-2017 | Digital asset discovery, energy sector experience, core philosophy |
| Lagrange | 2021-2023 | Protocol development, ~$500K raised via 24 SAFTs, FTX/Serum collapse |
| Transition | 2023-2024 | Rebrand to ƒxyz, Poland VASP registration |
| Production | 2025-2026 | Solana mainnet launch, Florin/Joule/HoW tokens, AI agents |
Key Milestones
Formation & Learning (2015-2017)
- 2015-2016: Introduction to digital assets through technical research
- 2016-2017: Energy sector engineering experience
- Core insight formed: "Money as Energy" philosophy
Protocol Building (2021-2023)
- November 2021: Lagrange Fi Ltd formed (Cayman Islands)
- 2021-2022: Solana/Serum exchange integration
- 2022: ~$500K raised via 24 SAFTs
- 2022: FIX Protocol bridge development connecting currency markets to digital assets
- November 2022: FTX/Serum collapse -- strategic pivot required
Rebirth as ƒxyz (2023-2024)
- September 2023: ƒxyz Network formed
- 2024: FXYZ Sp. z o.o. registered (Poland), VASP registration obtained
- 2024: Functions Network Manifesto
- 2024: Neo4j knowledge graph implementation
- 2024: FIBO ontology integration
Production Launch (2025-2026)
- December 2025: Neo4j knowledge graph live
- January 2026: Florin deployed to Solana mainnet
- January 2026: Letta AI agents deployed
- January 2026: Bridge.xyz fiat integration live
- March 2026: Joule and HoW tokens deployed to Solana mainnet
- July 2026 (Planned): Network activation, on-chain ƒxyz score synthesis
Lessons
FTX Collapse (November 2022)
The collapse of FTX and Serum removed the DEX that Lagrange was built on:
- Before: Solana/Serum on-chain matching integration
- After: Rebuilt around Solana Token-2022 program with direct token operations
- Lesson: Never depend on a single third-party protocol
Regulatory Journey
Transitioning from Cayman Islands to EU (Poland) VASP registration:
- Compliance-first: Build regulatory requirements into the foundation
- Transparency: Open operations create trust
- Patience: Proper registration takes time but creates lasting value
Technical Evolution
- Graphs over Tables: Neo4j relationships capture value traditional databases miss
- AI Agents: Letta-powered Fixies scale expertise across the network
- Ontologies: FIBO alignment creates interoperability with traditional finance
Legacy Projects
The ƒxyz Network builds on code, concepts, and learnings from previous projects:
Lagrange Repositories
| Project | Purpose | Status |
|---|---|---|
| Lagrange UI | TradingView-based market interface | Archived |
| FIX Server | Currency-to-digital-asset protocol bridge | Concepts integrated |
| Governance UI | DAO proposal and voting | Evolved into Holacracy |
| Arbitrage Bot | Triangular/Inter-CEX algorithms | Integrated into engine |
| Q&A Bot | LangChain conversational agent | Evolved into Fixies |
Knowledge Archive
We maintain a comprehensive archive of our development journey, including whitepaper drafts, decision notes, and historical project material that informed the current network.
Team Evolution
From Research to Digital Finance
The founding team's journey:
- Technical Research: Understanding of digital systems and security
- Energy Sector Experience: Infrastructure and operations management
- Trading Experience: Market dynamics and volatility
- Data Engineering: Building systems that scale
- Protocol Development: On-chain solutions
Core Philosophy
"We are a collective species and we are evolving, thinking collectively, acting collectively. So we have to somehow harness the power of that collective action."
This principle drives our holacratic governance and community-focused development.