Packages

Python-native workflow orchestration as a service — wrap any Python function with @flow and @task decorators to get managed scheduling, retries, observability, and a REST API for triggering and monitoring runs.

Production model serving library built on Ray for scalable ML inference. Ray Serve supports model composition (chaining models in DAGs), dynamic batching, autoscaling, and mixed hardware deployments. REST API automatically exposed for deployed models. Anyscale provides managed Ray/Ray Serve. Supports any ML framework (PyTorch, TensorFlow, HuggingFace, vLLM) and handles LLM serving natively.

Enterprise CRM platform API for accessing and manipulating Salesforce data including contacts, opportunities, accounts, cases, and custom objects through REST, SOAP, Bulk, and Streaming APIs.

Python concurrency library using greenlets (cooperative coroutines) with monkey-patching to make blocking stdlib calls non-blocking. gevent.monkey.patch_all() transparently makes socket, threading, and I/O operations async without code changes — existing synchronous code becomes concurrent. Powers Gunicorn's gevent worker and used in legacy Python services for I/O concurrency without async/await syntax.

A single-binary Go AI bot platform that combines MCP server capabilities, 19+ messaging platform integrations, 75+ built-in tools (file ops, shell, browser automation, calendar), and support for 16 AI backends into one zero-dependency executable.

n8n — open-source, self-hostable workflow automation tool with 400+ integrations, code-first nodes (JavaScript/Python), and a REST API for programmatic workflow management.

Hierarchical configuration manager for Node.js. Merges configuration from multiple sources in priority order: command-line arguments → environment variables → config files → defaults. Part of the Flatiron ecosystem. Provider-based architecture allows adding custom configuration sources (Redis, etcd, etc.).

Simple PDF text extraction library for Node.js built on Mozilla's pdf.js. Extracts text content, page count, PDF metadata (author, title, creation date), and supports page-by-page text extraction callbacks. Designed for server-side PDF text extraction without browser dependencies. Widely used for extracting text from PDFs in Node.js pipelines.

Rust library for building composable, modular network services using the Service trait abstraction. Tower provides middleware components (timeout, retry, rate limiting, load balancing, tracing) that can be stacked and composed. Used as the middleware layer in axum and tonic (gRPC). Tower's Service<Request> trait is the composable abstraction that replaces ad-hoc middleware chains.

All-in-one AI-native database and pipeline framework for building NLP-powered applications. txtai provides semantic search, embeddings storage, LLM-based workflows, and RAG pipelines in a single library. Runs locally without infrastructure — no separate vector database server needed. Supports SQLite-based embedding storage, model serving, audio/image/text pipelines, and a built-in API server. Designed for building AI-powered semantic search and retrieval applications with minimal dependencies.

Provides programmatic control over AWS CloudFront CDN distributions via the AWS SDK and REST API, enabling agents to manage content delivery configurations, trigger cache invalidations, and update distribution settings across a global edge network.

Translate text between 75+ languages using neural machine translation, with support for custom terminology and real-time or batch document translation.

Distributed task queue for Python. Define tasks as Python functions, dispatch them asynchronously from web applications, and execute them in worker processes. Supports Redis and RabbitMQ as message brokers, task scheduling (celery beat), task chaining/grouping/chords for complex workflows, task retries with exponential backoff, and result backends. The standard Python background job processing solution.

Checkout.com provides a unified payment processing API covering card acquiring, alternative payment methods, fraud management, and payouts — targeting high-growth and enterprise merchants globally.

Open-source storage layer that brings ACID transactions, scalable metadata handling, and time travel to Apache Spark and other query engines. Delta Lake is the foundational technology of Databricks' Lakehouse Platform. Delta Lake Universal Format (UniForm) enables compatibility with Iceberg and Hudi readers. REST API via Delta Sharing protocol for cross-platform data sharing.

Kubernetes security compliance scanner that checks clusters and manifests against security frameworks (NSA/CISA Kubernetes Hardening Guide, MITRE ATT&CK, CIS Kubernetes Benchmark, SOC2, PCI-DSS). Kubescape scans live clusters or YAML manifests pre-deployment and generates risk scores with remediation guidance. CLI, REST API, and operator (continuous in-cluster scanning) modes. CNCF sandbox project. Produces JSON/JUnit/HTML reports suitable for CI/CD pipeline integration and agent-driven compliance workflows.

Email marketing platform API for managing subscribers, groups, campaigns, automations, and forms. Supports creating and sending email campaigns, managing subscriber lists and segments, tracking campaign analytics, and building email automation workflows programmatically.

Open-source vector database purpose-built for billion-scale embedding similarity search, supporting ANN indexes (HNSW, IVF, DiskANN) with gRPC and REST APIs.

European LLM API offering open-weight and proprietary models with strong function calling, JSON mode, and GDPR-compliant data processing.

Network abstraction layer for Swift iOS/macOS built on top of Alamofire — provides type-safe API endpoint definitions using enums and protocol-based routing. Moya TargetType protocol: each API endpoint is an enum case with associated path, method, task (parameters), headers, and sampleData (for testing). MoyaProvider<AgentAPI> wraps Alamofire session and handles requests. Supports RxSwift (RxMoya), Combine (CombineMoya), and callback-based async. Plugin system for logging, auth token injection, activity indicators. Makes API calls testable by stubbing sampleData without network. Removes boilerplate of manual URLRequest construction.