Specialised AI models for logo design — a brand-analysis model turns a business into constraints, typography and symbol models construct the mark, and a composition engine produces real lockups and clear-space rules. Early access open.
Nexent is a zero-code platform for auto-generating production-grade AI agents using Harness Engineering principles — unified tools, skills, memory, and orchestration with built-in constraints, feedback loops, and control planes.
Multi-OS sandbox to run AI agents with better constraints (it is not 100% secure, but enough)
The Clash core builds on mihomo and is adapted to the constraints of Apple’s NetworkExtension framework. It processes traffic on your device, with performance tested on real hardware and the full source code open for review.
Safety-critical longitudinal planning: from DP+QP+PID to DP+augmented-state MPC with safety constraint formulation with RSS model and iLQR solver.
A Go (golang) library for parsing and verifying versions and version constraints.
opam is a source-based package manager. It supports multiple simultaneous compiler installations, flexible package constraints, and a Git-friendly development workflow.
Self-hosted browser fingerprinting and bot detection with real-world constraints in mind.
A python Linear Programming API
A persistent, file-based memory layer for coding agents — give Claude Code, Codex & others a project brain (durable decisions, requirements, constraints) via a zero-dependency CLI.
Strong type constraints for Scala
Semantic versioning utilities with the addition of version constraints parsing and checking.
Alcinoe empowers developers to build fast, modern apps without the usual complexity or performance bottlenecks. It keeps the focus on innovation—not tool constraints—delivering top performance, deep customization, and great cross-platform UX while staying independent of GAFA ecosystems.
Flexible type system for Ruby with coercions and constraints
An open-source Java library for Constraint Programming
pySMT: A library for SMT formulae manipulation and solving
Optimal binning: monotonic binning with constraints. Support batch & stream optimal binning. Scorecard modelling and counterfactual explanations.
Systematically clarify intent, challenge assumptions, resolve contradictions, and align goals, constraints, risks, and success criteria.
Wan video prompt library with reusable prompt variants, camera and timeline guidance, hard constraints, and model-aware workflow examples.
Design a labeled property graph once. Generate LadybugDB DDL, Neo4j constraints, SHACL shapes and an OWL ontology from it. VS Code extension + CLI.
Compile ordinary code to eBPF without shaping it around verifier constraints.
💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)
The Power of Prolog: Introduction to modern Prolog
Ghost in your shell. Ante is a self-contained agent harness with a highly optimized core. It works like Claude Code or Codex, with none of their dependencies or model constraints.
Evaluate visual models on your own images, JSON Schema, and production constraints with LangGraph, Pareto analysis, and a no-key Replay demo.