Catalog/Falcon/Falcon 180B Chat

Falcon

180B Chat

TII (UAE) · Falcon Family

Open WeightsDense TransformerText
Parameters

180B

Context

4k

Architecture

Dense

Modality

Text

License

Community

Released

2023-09

Technical Specifications

Attention Structure

MQA

Attention Heads

232

KV Heads

8

Head Dimension

64

Position Embedding

RoPE (θ=10,000)

Hidden Dimension

14,848

Intermediate Dim

59,392

Layers

80

Vocab Size

65,024

Activation

GELU

Normalization

LayerNorm

Native Dtype

BF16

Architecture Pipeline

Dense Transformer data flow

Input Tokens

Token IDs

Embeddings

65k vocab → 15Kd

Position Embed

RoPE (θ=10,000)

Transformer ×80

MQA + GELU + LayerNorm

Final LayerNorm

Layer Normalization

Output Logits

65k vocab probs

Transformer Block Detail

LayerNorm
MQA Attn
Residual +
LayerNorm
GELU FFN
Residual +

Memory Usage by Context Length

VRAM demand scaling at FP16 precision

1k4kContext Length345.46365.46385.46415.93VRAM (GB)

Architectural Deep Dive

Training Overview

Total Tokens

3.5T

Compute

~7.1 × 10²³ FLOPs

Model Integrity Hub

Real-world application integrity mapping

66/100

Composite Integrity Score

Quantization RobustnessContext TruthfulnessInstruction FollowingHallucination Calibration0255075100
Quantization Robustness71

FP16 vs INT4 output stability

Context Truthfulness58

Needle-in-a-Haystack accuracy

Instruction Following74

Instruction adherence consistency

Hallucination Calibration60

Factual grounding confidence

GPU Requirements Calculator

Interactive VRAM estimation

8k
1k128k
VRAM Breakdown
Model Weights
360.0 GB
KV Cache
1.3 GB
Activations
3.5 GB
CUDA Overhead
1.8 GB
Total VRAM366.6 GB
Recommended Hardware

8× A100 80GB (DGX A100) or 8× H100 (DGX H100)

supercompute