Model

iFlytek Spark V3.0 (Xinghuo)

CLOSED

iFlytek · Spark (Xinghuo) family · released Oct 24, 2023

Third-gen Spark benchmarked against ChatGPT-3.5, unveiled at the 2023 iFlytek 1024 Developer Festival in Hefei; later rebranded as the API's 'Spark Pro' tier.

ReasoningCodingVisionFunction callingTool useAgentic

995.5

Elo · unrated

Parameters

Undisclosed

Active params

—

Context

8K tokens

Architecture

Proprietary transformer (undisclosed)

License

Proprietary

Languages

—

API price (in/out)

No hosted API

Modalities

text · vision · audio

Benchmark results

Bar shows position within the tracked field; marker = field best

SuperCLUEKnowledge59.3%#6

best: Baichuan 4 · 80.6%

Run it locally

Closed weights — available via API only. No local deployment.

Input / M tok

—

Output / M tok

—

Spark (Xinghuo) family

Elo progression across releases

iFlytek Spark V1.0 (Xinghuo)May 20231000.0 iFlytek Spark V3.0 (Xinghuo)Oct 2023995.5 iFlytek Spark V4.0 (Xinghuo)Jun 20241000.0 iFlytek Spark X1 (Xinghuo X1)Jan 20251447.3

Resources

DOCSxfyun.cn/doc/spark APIAvailable via iFlytek API

API price — · each benchmark row carries its own source badge (see methodology)