Puzzlet AI alternatives
6 agents tools in the same lane as Puzzlet AI, ranked by editorial score.
IZ
Izlo
Agents · Model-agnostic
6.9
Prompt management platform with version control, collaboration, and an API for production deployment.
Paid· Solo: $20 · Pro: $25 per user/month · Enterprise: $39 per user/monthprompt-managementversion-control
AG
AgentOps
Agents · Multi-model
8.2
Observability and debugging platform purpose-built for AI agents, with time-travel replay and cost tracking across 400+ LLMs.
Freemium· Free up to 5,000 events; Pro from $40/mo; Enterprise customagent-observabilityllm-tracing
PA
Portkey AI Gateway
Agents · Multi-model (1,600+ LLMs)
7.2
Open-source AI gateway that routes a single API call across 1,600+ LLMs with caching, fallbacks, and observability.
Freemium· Developer: Free Forever · Production: $49/month · Enterprise: Custom Pricingllm-routingfallbacks-and-retries
PO
Portkey
Agents · Multi-model
7.1
Production LLM gateway with observability, guardrails, and prompt management for teams shipping AI in anger.
Freemium· Developer: Free Forever · Production: $49/month · Enterprise: Custom Pricingllm-gatewayobservability
PG
Prediction Guard
Agents · Multi-model
6.6
Self-hosted AI control plane that lets regulated enterprises govern models, agents, and MCP servers behind their firewall.
Enterprise· Contact salesai-governanceself-hosted-llm
DI
Dify
Agents · Model-agnostic: OpenAI (GPT-4o, GPT-4.1), Anthropic Claude, Google Gemini, Mistral, Cohere, Ollama, and any OpenAI-compatible endpoint
Open-source LLMOps platform for building agentic workflows, RAG pipelines, and AI applications
Freemium· Professional: $590 · Team: $1590 · Sandbox: Free · Enterprise: Custom · Community: FreeRAG chatbot over internal documentsCustomer support automation