Unverified50% confidenceFactExact time

After 4-bit quantization, a 501B-parameter model can theoretically be compressed to approximately 250GB of VRAM.

1

Sources

50%

Confidence

Long-term

Relevance

10/5/2026

First Seen

Sources

Reflection Launches Beam: A 501B Parameter Open-Weight Large Language Model

Related Entities

Quantizationconcept Beammodel

Related Claims

Verified4-bit quantization compresses each parameter to 0.5 bytes, theoretically compressing 140GB down to approximately 35–40GB.79% similar VerifiedA 7B-parameter model requires only approximately 4 GB of VRAM to run after 4-bit quantization.74% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/978038

API

curl https://kongchang.com/api/v1/knowledge/claims/978038

MCP

get_claim(id=978038)