OpenLLM
Fine-tune and deploy open-source language models in production.
- Status
- Generally available
- Last checked
- Checked · Oct 10, 2026
- License
- Open source
- Pricing
- Free tier · from $0
What it is
OpenLLM is a tool for fine-tuning, serving, deploying, and monitoring any open-source LLMs. It's used by BentoML for building applications based on large language models.
OpenLLM stands out as a comprehensive, open-source solution for deploying and monitoring fine-tuned language models in production environments.
When it fits — and when it doesn’t
A good fit for
Teams needing to deploy open-source LLMs with monitoring capabilities
Projects requiring fine-tuning and production deployment of large language models
Developers who need a self-hosted solution for managing LLMs
Look elsewhere if
Users looking for cloud-based managed services without the need for self-hosting
Teams that require real-time streaming capabilities not supported by this tool
Known weaknesses
Each one links to the public issue, changelog or docs page it came from, where we have one.
- 01
Complex setup process for production environments
Requires configuration of multiple components including model serving, monitoring tools, and deployment infrastructure
What it does well
Fine-tuning of open-source LLMs
Serving and deployment capabilities for production environments
Monitoring tools for deployed models
Pricing
- Free tier
- YesOpen source — free to use
- Paid from
- $0
- Model
- Flat rate
- Enterprise plan
- No
Pricing not independently confirmed — check the vendor’s page.
Performance benchmarks
How Fast Is It?
Set up OpenLLM
Setup steps, common gotchas and what to check after 30 days.
Get the badge
A small badge for OpenLLM’s README or site: its name, “Tracked on AI Navigator”, and the availability status and check month from this page. It updates as the catalog does.
Markdown
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