alternativas a

Perplexity

AI answer engine that searches the web and answers questions with cited sources. Um produto fechado de Perplexity AI.

Lado a lado

5 alternativas de código aberto a Perplexity
FerramentaSubstituiçãoEstrelasLicençaTermosAuto-hospedadoLinguagemÚltima releaseÚltimo push
VaneParcial37kMITCódigo abertoSimTypeScriptv1.12.22026-09-01
GPT ResearcherParcial30kApache-2.0Código abertoSimPythonv3.7.02026-10-01
SciraParcial12kAGPL-3.0Código abertoSimTypeScriptnenhuma2026-08-12
Local Deep ResearchParcial9.2kMITCódigo abertoSimPythonv1.10.72026-10-06
MorphicParcial9.2kApache-2.0Código abertoSimTypeScriptv1.7.02026-10-04

Todas as alternativas

Linguagem
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5 alternativas

VaneParcial

Vane is an AI-powered answering engine.

Answers questions from SearxNG search results with cited sources, on any model provider.

Linguagem
TypeScript
Licença
MIT
Estrelas
37k
Última release
v1.12.2
Último push
2026-09-01
GPT ResearcherParcial

An autonomous agent that conducts deep research on any data using any LLM providers

A research agent that writes cited reports from web and local sources.

Linguagem
Python
Licença
Apache-2.0
Estrelas
30k
Última release
v3.7.0
Último push
2026-10-01
SciraParcial

Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!

A minimal answer engine that cites web, academic and social search results.

Linguagem
TypeScript
Licença
AGPL-3.0
Estrelas
12k
Último push
2026-08-12

Sem release nem tag

Local Deep ResearchParcial

~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+ search engines - arXiv, PubMed, your private documents. Everything Local & Encrypted.

Iterative research over web and local document search, with local models if you want.

Linguagem
Python
Licença
MIT
Estrelas
9.2k
Última release
v1.10.7
Último push
2026-10-06
MorphicParcial

An AI-powered search engine with a generative UI

An answer engine with a generative UI over web search results.

Linguagem
TypeScript
Licença
Apache-2.0
Estrelas
9.2k
Última release
v1.7.0
Último push
2026-10-04

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Sobre Perplexity

Fornecedor
Perplexity AI

Site de Perplexity ↗