Entering a golden age of AI.
Gana Chain transforms natural language into programmable operations. From AI safety to blockchain data markets, we build the infrastructure that makes knowledge verifiable, tradeable, and trustworthy.
We align with AI Safety Level (ASL) principles for reliable and safe AI.
Three pillars of AI infrastructure
From knowledge verification to decentralized data markets, each product addresses a critical gap in the AI value chain.
Angle
Natural Language Lint Engine
A universal protocol that makes natural language computationally verifiable. Detects paper rejection reasons, ensures AI safety, and validates translation quality.
Angle.sui
Blockchain Data Marketplace
Decentralized marketplace for structured knowledge on the Sui network. Trade verified SAKB data assets with on-chain provenance and quality guarantees.
BBBridge
Translation Bridge Service
A multilingual translation bridge built with Claude API. Provides natural, context-aware translation with consistent quality up to 200 pages.
Natural language, computationally verified
Angle is a universal protocol that transforms natural language into programmable operations. The LLM provides intelligence; Angle provides the format and computation layer. Zero domain knowledge hardcoded in the engine.
AI Safety
Detect prompt injection, jailbreak attempts, and harmful content with 33+ security rules and adversarial resilience testing.
Paper Verification
9-layer defense (L0-L8) catches data manipulation, statistical errors, and missing evidence across 19 academic domains.
Translation QA
Lossless bidirectional fidelity ensures translated content preserves meaning, structure, and numeric accuracy.
Universal Protocol
Semantic operators, composition rules, and lint expressions — all domain-agnostic by design. Add any domain without changing the engine.
# Lint rules for clinical trial papers
<rule id="ci-required" severity="error">
<if> <exists sem="quantity:efficacy" /> </if>
<then> <requires sem="statistics:confidence-interval" /> </then>
</rule>
<rule id="multiple-testing" severity="warn">
<count sem="statistics:p-value" min="3" />
<requires sem="statistics:multiple-testing-correction" />
</rule>
# "If efficacy is claimed, confidence interval must exist."
# "If 3+ p-values, multiple testing correction is required."Decentralized knowledge marketplace
Angle.sui brings verified knowledge assets on-chain. Built on Sui for instant settlement, every data asset carries cryptographic proof of its verification status.
Verified Knowledge Assets
Every SAKB data asset goes through the Angle verification pipeline before being listed. On-chain proof of quality.
Sui Move Smart Contracts
Built on Sui's object-centric model for parallel execution, instant finality, and low-cost transactions.
Data Economy
Researchers, institutions, and AI companies can trade verified structured knowledge with transparent pricing.
19 Domain Coverage
From CS and medicine to finance and law — 134 verified papers across 19 academic and industry domains from day one.
Coming Soon
February 19, 2025 — Public Launch on Sui Testnet
Be among the first to access verified knowledge assets on-chain.
Translation, verified and delivered
BBBridge is a translation service built with Claude, combining natural language understanding with Angle's quality verification. Maintains consistent translation quality up to 200 pages.
Claude API Powered
Leverages Anthropic's Claude for state-of-the-art translation quality with context-aware understanding.
Quality Verified
Every translation passes through Angle's verification layer to ensure semantic accuracy and completeness.
Simple & Reliable
Clean API with consistent output quality. Handles everyday translation needs smoothly and dependably.
Bidirectional Bridge
Multilingual translation with domain-specific terminology handling across diverse language pairs.