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xLAM
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xLAM

Active·★ 634·APACHE·Updated 2026-06-02
★ Trending

xLAM is a research repository for Large Action Models (LAMs), which aggregates and unifies agent trajectories from diverse environments into a consistent format. It streamlines the creation of a generic data loader optimized for agent training, enabling robust model development across various scenarios.

xLAM is currently grouped under LLM Infra, which makes it easier to evaluate through workflow fit instead of isolated features alone. Based on the available data, it leans most heavily toward Aggregates agent trajectories from distinct environments and Function calling in LLMs. The listed license is APACHE, which is useful when adoption constraints matter. It also shows measurable community traction with 634 GitHub stars.

#Large Action Models#Function Calling#Agent Training#Multi-turn Conversation#LLM
$ Install
$ pip install -e .
↗ Visit site★ GitHub
01

Features

01Aggregates agent trajectories from distinct environments
02Standardizes and unifies trajectories into a consistent format
03Optimized generic data loader for agent training
04Maintains equilibrium across different data sources during training
05Supports efficient inference with Transformers and vLLM
02

Why choose it

+Aggregates agent trajectories from distinct environments
+Function calling in LLMs
+Covers 4 supported environments or platforms, which is helpful for broader deployment needs.
+Ships with a public repository and a APACHE license, which makes adoption and review easier.
03

Trade-offs

!There are at least 8 related tools in the same category, so the best choice is easier to make after side-by-side comparison.
04

Compatibility

Transformers
Native
Verified via docs
vLLM
Supported
Verified via docs
FastChat
Supported
Verified via docs
Python 3.9+
Native
Verified via docs
05

Quick start

1
$ pip install -e .
06

Use cases

↳Function calling in LLMs
↳Training autonomous agents
↳Multi-turn conversation processing
07

How it compares

≈xLAM sits in the LLM Infra category, so it makes more sense to evaluate it alongside tools like MetaGPT instead of in isolation.
≈If your main need is closer to "Function calling in LLMs", that use case is a better lens for comparison than broad feature checklists alone.
≈xLAM uses a APACHE license, and community traction are both easier to judge in category context.
08

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Related searches

xLAM AlternativesBest LLM Infra Tools 2026Open Source LLM InfraxLAM TutorialxLAM Vs CompetitorsLarge Action ModelsFunction CallingAgent Training

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On this page
01Features02Why choose it03Trade-offs04Compatibility05Quick start06Use cases07How it compares08Alternatives
Stats
GitHub Stars★ 634
Last commit1mo ago
StatusActive
LicenseAPACHE
CategoryLLM Infra
Trend (30d)
+25.3↑ 4.5%
Links
Documentation↗Discussion↗Issues↗Releases↗

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