Alternatives to Opensquilla

Zhipu GLM is a full-stack large-model platform with open-weights GLM-5.3 coding models, MaaS APIs and autonomous agents.

Pydantic AI is the typed Python agent SDK: declare a model string and a Pydantic output type, get validated structured results on every run.

Chatbox is a multi-model AI chat client with a local knowledge base and a Work Mode desktop agent that runs code and finishes tasks.

OpenAI o1 was the chain-of-thought reasoning model that started the reasoning era — now deprecated and parked under ChatGPT Legacy models.

BearlyAI is a private AI workspace where seven model families share one encrypted chat and your subscription turns into AI credits at cost.

Gemini is Google's multimodal AI assistant for grounded search, drafting, and voice, video, and agentic tasks.

Enterprise AI agent platform for automating document-heavy back-office workflows in finance and compliance.

Open-source multi-agent framework that assigns PM, architect, engineer and QA roles to LLMs for structured software tasks

A free, MIT-licensed Python framework from OpenAI for building multi-agent workflows with handoffs, guardrails, and tracing.

Open-source React framework for agent chat, generative UI, and shared state on any AG-UI backend.

Claude is Anthropic's AI assistant for long-document analysis, agentic coding, and multi-step work inside one chat and Cowork surface.

Agent evaluation platform that simulates voice and chat agents, traces production, and scores hallucinations before customers hit them

Imbue builds inspectable coding-agent tools, from mngr's parallel agent runner to Latchkey's HTTP permissions

Microsoft Agent Framework is a developer SDK for building agentic AI with tools, workflows, and a GA Agent Harness runtime.

Inngest is durable execution for workflows and AI — wrap functions in steps and get retries, flow control, and traces with zero infra.

SuperAGI bundles 50+ AI-native business apps and agents for sales, support, HR, and marketing on one subscription

Microsoft's MIT-licensed Python and .NET framework for building conversational and event-driven multi-agent AI applications.

Mastra is an open-source TypeScript agent framework for durable agents, typed workflows, and built-in evals.

Pipedream is the integration layer that gives AI agents managed auth plus 10,000+ tools across 3,000+ APIs.

Tessl is an agent enablement platform for versioning, scanning and evaluating the AI agent skills your coding agents run.

SmolAgents is Hugging Face's open-source Python library for building code-writing AI agents in a few lines of code.

GitLab Duo adds policy-governed AI agents and flows across the DevSecOps lifecycle inside GitLab

Open-source, self-hosted agentic data assistant that connects to your databases, writes SQL and code, and runs analysis in sandboxes

Flowith is an infinite canvas for running parallel AI image, video, slide, and research agents at once.

01.AI Yi: Chinese enterprise AI decision platforms and the Yi model stack behind them

Microsoft's open-source SDK for building AI agents and copilots with plugins, memory, and multi-agent orchestration.

Microsoft's open-source, code-first Python framework for building stateful, data-intensive conversational AI agents.

Freebuff is an ad-funded coding agent suite — CLI, desktop, cloud IDE and web app builder — that runs on $0 forever.

Capafy AI is an agent skills marketplace where you buy, run, and publish ready-made AI agent skills priced per skill or per use.

Self-hosted cloud development environments with built-in governance for AI coding agents and LLM traffic.