Alternatives Engine

CatGPT-Gateway Alternatives

Compare open-source alternatives to GautamVhavle/CatGPT-Gateway by fit, deployment, maintenance, quality, and agent readiness.

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Decision Summary

GautamVhavle/CatGPT-Gateway has 12 alternative candidates. Top match is lightpanda-io/browser at 100/100 because Same workflow automation intent with browser_automation, workflow overlap.

CandidatesExplicitCloudflare-readyAvg similarityTop candidate
1230100lightpanda-io/browser
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Source Project

GautamVhavle/CatGPT-Gateway

Turn your ChatGPT or Claude account into a fully working OpenAI-compatible API. No API keys needed. Supports tool calling, vision, file attachments, and image generation.

Python MIT DockerLibrary OnlyLocal

Best For

Where CatGPT-Gateway fits

orchestrate AI workflows
connect tools and services
automate repeated tasks

Not Best For

When to compare alternatives

edge-only Cloudflare Workers deployment without adaptation
users expecting a complete hosted product

Comparison Table

openai/openai-agents-python leads this comparison context

openai/openai-agents-python has the strongest combined agent score and maintenance profile in this comparison.

ProjectSimilarityStarsLanguageDeployQualityAgent
GautamVhavle/CatGPT-GatewaySource285PythonDocker, Library Only759
lightpanda-io/browser100/10035,583ZigDocker, Vercel7787
openai/openai-agents-python100/10029,704PythonDocker, Library Only6388
Skyvern-AI/skyvern100/10023,076PythonDocker, Library Only5088
foryourhealth111-pixel/Vibe-Skills100/1003,434PythonLibrary Only, Local3666
zhnt/loushang100/1001,549PythonLibrary Only, Local2463

Alternative Match

lightpanda-io/browser

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Lightpanda: the headless browser designed for AI and automation

ExplicitWorkflow AutomationDockerLocalBrowser Automation
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, local.
Quality77
Agent87

Alternative Match

openai/openai-agents-python

100/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

A lightweight, powerful framework for multi-agent workflows

ExplicitWorkflow AutomationDockerLibrary OnlyLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality63
Agent88

Alternative Match

Skyvern-AI/skyvern

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Automate browser based workflows with AI

ExplicitWorkflow AutomationDockerLibrary OnlyBrowser Automation
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality50
Agent88

Alternative Match

foryourhealth111-pixel/Vibe-Skills

100/100

Same workflow automation intent with llm_gateway, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Intelligent Skill routing and workflow orchestration for AI agents — +21.12 pp reward, −29.6% tokens on SkillsBench with DeepSeekV4Flash-VE.

Workflow AutomationLibrary OnlyLocalLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality36
Agent66

Alternative Match

zhnt/loushang

100/100

Same workflow automation intent with llm_gateway, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

AI-native agent harness for coding workflows by python: multi-model LLM orchestration, stateful sessions, tool governance, traceable delivery, and provider routing for GPT, Claude, DeepSeek, Qwen, Kimi, GLM, and MiniMax.

Workflow AutomationLibrary OnlyLocalLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality24
Agent63

Alternative Match

algorithmicsuperintelligence/optillm

100/100

Same workflow automation intent with llm_gateway, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Optimizing inference proxy for LLMs

Workflow AutomationDockerLibrary OnlyLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality19
Agent70

Alternative Match

steel-dev/steel-browser

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

🔥 Open Source Browser API for AI Agents & Apps. Steel Browser is a batteries-included browser sandbox that lets you automate the web without worrying about infrastructure.

Workflow AutomationDockerLibrary OnlyBrowser AutomationLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality16
Agent70

Alternative Match

test-zeus-ai/testzeus-hercules

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Hercules is the world’s first open-source testing agent, enabling UI, API, Security, Accessibility, and Visual validations – all without code or maintenance. Automate testing effortlessly and let Hercules handle the heavy lifting! ⚡

Workflow AutomationDockerLibrary OnlyBrowser AutomationLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality15
Agent64

Alternative Match

Frisher1/ClaudeCode-Workflow-Lab

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Complete Guide 2026: Claude Code Manual – Workflow Pipelines & Adversarial Budget Loops

Workflow AutomationLocalCloudBrowser AutomationLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: local, cloud.
Quality14
Agent56

Alternative Match

kernel/kernel-images

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Browsers-as-a-service for automations and web agents

Workflow AutomationDockerLocalBrowser AutomationLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, local, cloud.
Quality13
Agent65

Alternative Match

tinyfish-io/agentql

100/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

AgentQL is a suite of tools for connecting your AI to the web. Featuring a query language and Playwright integrations for interacting with elements and extracting data quickly, precisely, and at scale. Includes REST API, Python and JavaScript SDKs, browser debugger.

Workflow AutomationLocalCloudBrowser AutomationLlm Provider
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: local, cloud.
Quality8
Agent60

Alternative Match

microsoft/playwright-python

99/100

Same workflow automation intent with browser_automation, workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Python version of the Playwright testing and automation library.

Workflow AutomationLibrary OnlyLocalBrowser Automation
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality24
Agent77

Data Source

d1 / d1_query

1213 loaded projects. Generated at 2026-09-26T18:29:41.296Z.