1
ShareGPT
sharegpt.comSame kind of website
The ShareGPT extension shared ChatGPT conversations and is deprecated; the site recommends using built-in sharing now.
Alternatives
The Best Vicuna Alternatives in 2026
12 alternatives0 free · 4 open source
Looking for something like Vicuna? Here are 12 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 4 are open source.
Fine-tune a Vicuna open chatbot model using conversations shared by users through ShareGPT.
Top picks at a glance
First suggestionShareGPTThe ShareGPT extension shared ChatGPT conversations and is…Open source optionPetalsPetals runs large language models across distributed…Another optionMissiveMissive provides a collaborative team inbox for email, with…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | ShareGPT | — | Not stated | Browser extension, Web |
| 2 | Missive | — | Not stated | Web |
| 3 | re:tune | Free trial | Not stated | Web |
| 4 | Petals | — | Not stated | Web |
| 5 | Tiledesk | Free trial | Not stated | Web |
| 6 | CuServly | Free trial | Not stated | Web |
| 7 | Petals | — | Yes | — |
| 8 | Inception | — | Not stated | Web |
| 9 | Nova | — | Not stated | Android, iOS, macOS |
| 10 | Intelli | — | Yes | — |
All Vicuna alternatives
2
Missive
missiveapp.comSame kind of website
Missive provides a collaborative team inbox for email, with shared conversations and internal coordination tools.
3
re:tune provides no-code tools for building AI applications, chatbots, and autonomous agents connected to custom data.
4
Petals
petals.devPetals runs large language models at home through a BitTorrent-style approach and supports text generation and fine-tuning.
5
Same kind of website
Tiledesk is the open-source, no-code platform to build AI chatbots and connect live agents. Automate conversations and boost customer support.
6
Same kind of website
CuServly builds customer-service chatbots trained on a company's information and supports conversations in 95 languages.
7
Open source
Petals runs large language models across distributed computers and supports fine-tuning and inference.
8
Inception
chat.inceptionlabs.aiSame kind of website
Inception Chat provides conversation with Mercury, a commercial diffusion language model.
9
Nova
novaapp.aiMultiple AI models are available through Nova, a chatbot interface powered by ChatGPT.
10
Open source
Intelli builds chatbots and agents from user-defined intents and model choices.
11
Open source
chatbot-ui provides an AI chat interface for working with different models.
12
Open source
Build dialogue systems and chatbots with DeepPavlov, an open-source NLP framework using PyTorch and transformer models.
No alternatives match this filter.
Alternatives to similar tools
Source code24 alternativesPetals24 alternativesIntelli24 alternativesNova24 alternativesTiledesk24 alternativesDeepPavlov24 alternatives
What is the best alternative to Vicuna?
Based on features, tags and platforms, the closest alternatives to Vicuna are ShareGPT, Missive, and re:tune.
Are there open-source alternatives to Vicuna?
Yes: Petals, Intelli, Source code, and DeepPavlov.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative