57Blocks

Services Offerings -
AI Engineering

57Blocks builds applied AI systems that turn data into production-grade intelligence.
Our goal is to broaden deep-tech capabilities and reusable AI stacks, while maintaining MVP speed for our clients.

Core AI Engineering

Our work spans the full AI lifecycle — from data pipelines and model deployment to vertical industry applications.

Modeling
We design, train, and deploy models for vision, language, and time-series data.
Inference
We build and operate inference environments for real-time model deployment.
Agents
The 57Blocks® AI Copilot Suite supports product, engineering, and QA workflows.
Vertical AI
We develop AI systems for Legal, Finance, Robotics, Healthcare, and Agriculture.
ModelOps
We implement evaluation, tuning, and retraining pipelines for continuous improvement.

Data Services

We curate and manage data tailored to specific industry needs.

Legal
Healthcare
Finance
Blockchain
Robotics
Agent

57Blocks® DataOps Tooling Suite

We built in-house toolings that power the entire AI data lifecycle, from collection and pre-labeling to model training, quality review, and auditing.

60%-70%
less manual labeling effort through automation and pre-annotation
95%+
verified label accuracy through automated QA and human validation
Deploy Anywhere
on-premise, private cloud, or managed by 57Blocks
3X
faster model iteration cycles with integrated feedback loops

Services Offerings -
Web3 Engineering

57Blocks builds modular L1/L2 blockchain systems connecting contracts, liquidity, and users.
Our goal is to advance interoperability and composability with speed and protocol-level reliability.

Core Blockchain Engineering

Supported 30+ chains with 99.9% uptime

Smart Contract Development
Build and audit contracts on EVM, Solana, Stellar, and Sui with gas-optimized performance.
Smart Contract Migration
Migrate EVM contracts to Solana (Rust) and Stellar (Soroban) for higher throughput.
dApp Development
Develop React, Angular, and Vue.js apps with wallet linking and real-time analytics.
Cross-Bridge Stablecoins
Built LayerZero OFT stablecoins with Ethereum vaults for multi-chain mint and transfer.
DEX Swap Aggregation
Created LI.FI’s swap router for optimal trades across 30+ DEXs with real-time routing.

Infrastructure and Testing

90%+ automation coverage across chains

Chain Testing Framework
In-house framework cuts regression time by 30%, supports EVM chains with 90%+ automation
Developer Tools
SDKs in TypeScript & Python (6K+ downloads) with EIP-712 and IPFS data verification
Node and Indexing Infrastructure
Operate validators and RPCs across 10+ chains with 99.9% uptime and verified data
Automation and Monitoring
Deploy bots for multisig ops, cross-chain signing, and live validator performance
Bridging and Messaging
Integrate LayerZero, LI.FI, and CCTP for secure, validated cross-chain transfers

Our Thinking

Image Search with AI Models

#CLIP
#Image Embedding
#Image Encoder
#Image Retrieval
#Image Search
#LLM
#Multimodal
#OCR
#Text Embedding

Using just an image on a mobile device, the search application is designed to return matches from the database that are either identical or resemble the original uploaded image. In this blog, we describe the technology behind this powerful functionality.

Alpha Xiang & Yanqi Liu & Anjing Wang

Web3 Intents Based Systems and How LI.FI is Pushing Cross-Chain Swaps Evolution

#Chain interoperability
#Cross-chain transactions
#Intent based swaps

How intent-based swaps revolutionize cross-chain transactions making crypto UX simple and secure.

Kamil Krupa / GTM Lead

Reactive Programming in Tokenpad (Part 2)

#Crypto
#Dart
#Flutter
#Reactive
#Streams

In Part 2, we go beyond the Observer Pattern to make Tokenpad's data truly reactive—building reusable, composable Streams, combining sources with `rxdart`, and tackling real-world pitfalls so the UI stays accurate in real time.