Is StepFun profitable in 2026?

StepFun has not disclosed profit figures. It raised roughly 719 million dollars in prior rounds plus a nearly 2.5 billion dollar pre-IPO round around May 8, 2026, valuing it at about 10 billion dollars, while pursuing a Hong Kong IPO rather than reporting profitability.

StepFun is private, founded April 6, 2023 by Jiang Daxin, a former Microsoft research VP. Backers include Tencent, HongShan, Qiming Venture Partners, IDG Capital, and 2026 pre-IPO investors Huaqin, Longcheer, OmniVision, and ZTE. Yin Qi, Megvii co-founder, became chairman in January 2026.

Could AI replace StepFun's own models?

StepFun's foundation models face commoditization from open-weight rivals like DeepSeek, Kimi K2.5, MiniMax M2.5, and GLM, which compress API pricing. Its harder-to-replicate asset is distribution: models embedded on over 42 million shipped smartphones and Geely's Agent OS cockpit as of December 2025.

Is StepFun laying off employees?

No layoffs have been reported. StepFun's headcount was roughly 400 to 500 employees as of 2025, with the founder stating nearly 80 percent work in algorithm and technical roles, consistent with a growth trajectory funded by large 2026 raises.

Is StepFun's IPO going ahead?

StepFun filed its Hong Kong listing application around June 8, 2026, targeting a roughly 12 billion dollar valuation and about 500 million dollars raised. The listing remains unsettled after an April 2026 requirement to unwind its offshore red-chip structure under Beijing scrutiny.

Who is StepFun's biggest competitor?

Domestic giants Alibaba, Tencent, Baidu, and Huawei offer free or open models with far deeper pockets, while DeepSeek, valued around 51.5 billion dollars in May 2026, directly commoditizes pricing on open-weight models competing with StepFun's API layer.

AI companies and labs · China

StepFun

stepfun.com ↗

Chinese foundation-model maker embedding AI into phones, cars, and agent platforms.

Losing its protection

Assessed 21 July 2026 · Evidence as of 21 July 2026

The structural protection is eroding.

On the recordSince 21 July 2026 · Checkable from 2026 · Every call on the record Checkpoint: HKEX IPO pricing decision after red-chip restructuring

The call

StepFun has real phones and cars running its AI, but its distribution deals can be swapped out and its IPO still needs Beijing's sign-off.

StepFun makes AI models and runs them through an API service, with real customers like Geely putting its software into cars and phones. The problem is that bigger Chinese companies like Alibaba, Tencent, and Baidu have way more money and are giving away their own AI models for free or cheap, and an even smaller rival called DeepSeek is pushing prices down across the whole industry. The one thing that could save StepFun is if its deal with Geely becomes so deeply baked into their cars and systems that switching to a competitor's AI becomes too expensive or complicated, but right now that partnership could be swapped out if another company offers a better deal.

Why

AI pressure: DeepSeek, Kimi K2.5, MiniMax M2.5, GLM (open-weight rivals). Open-weight rivals like DeepSeek keep prices near zero, squeezing StepFun's API and model layer margins. Could AI do the core job? Yes, likely.

Bigger players: Alibaba (Qwen), Tencent, Baidu, Huawei. State-backed giants with deeper pockets and free models could out-fund or out-distribute StepFun, and Tencent is both investor and rival. Could a giant copy it? Yes, easily.

What protects it. OEM device deals with Geely, OPPO, and Honor give it real phones and cars running its models today.

What would change this call

Whether Geely's Agent OS integration is renewed or extended beyond current terms in 2026. Shows whether StepFun's main distribution deal is a lasting lock-in or a swappable contract.
Whether StepFun's HKEX IPO prices near the targeted ~$12B valuation or is delayed past 2026. Shows whether investors see StepFun as holding ground against better-funded rivals.
Whether Alibaba or Huawei announces a competing cockpit OS deal with Geely or another automaker. Would show StepFun's only real distribution moat is being displaced by a bigger rival.

Key numbers

Models run on 42M shipped phones (Dec 2025)
API calls grew ~170% QoQ for 3 quarters (Dec 2025)
Targeting ~$12B IPO valuation, ~$500M raise (June 2026)

Named risks

IPO delayed or downsized due to Beijing red-chip restructuring scrutiny disclosed April 2026. Severity: high
OEM distribution deals with Geely, OPPO, Honor are contractually swappable to cheaper rivals. Severity: high
Model layer commoditized by open-weight rivals DeepSeek, Qwen, Kimi K2.5, GLM compressing pricing. Severity: high
Smallest valuation among Six Tigers peer group at IPO filing, signaling weaker market position. Severity: medium
Heavy capital raised relative to disclosed commercial traction increases execution pressure. Severity: medium

Rivals, as read in July 2026

Rival	Direction	Evidence
DeepSeek	gaining on	Open-weight price war, valued ~$51.5B May 8, 2026, compressing StepFun's API margins
Zhipu AI (Z.ai)	losing to	Already HKEX-listed since Jan 8, 2026, market cap over $65.7B by May 2026 vs StepFun's $12B target
MiniMax	losing to	HKEX-listed since Jan 9, 2026, valuation ~$32.9B vs StepFun's ~$10-12B
Moonshot AI (Kimi)	losing to	Raised $2B at $20B valuation May 7, 2026, backed by China Mobile and Alibaba
Alibaba, Tencent, Baidu, Huawei	contesting	State-backed giants offer free/open models; Tencent is both investor and rival as of Jan 2026

Questions people ask

Is StepFun profitable in 2026?: StepFun has not disclosed profit figures. It raised roughly 719 million dollars in prior rounds plus a nearly 2.5 billion dollar pre-IPO round around May 8, 2026, valuing it at about 10 billion dollars, while pursuing a Hong Kong IPO rather than reporting profitability.
Who owns StepFun?: StepFun is private, founded April 6, 2023 by Jiang Daxin, a former Microsoft research VP. Backers include Tencent, HongShan, Qiming Venture Partners, IDG Capital, and 2026 pre-IPO investors Huaqin, Longcheer, OmniVision, and ZTE. Yin Qi, Megvii co-founder, became chairman in January 2026.
Could AI replace StepFun's own models?: StepFun's foundation models face commoditization from open-weight rivals like DeepSeek, Kimi K2.5, MiniMax M2.5, and GLM, which compress API pricing. Its harder-to-replicate asset is distribution: models embedded on over 42 million shipped smartphones and Geely's Agent OS cockpit as of December 2025.
Is StepFun laying off employees?: No layoffs have been reported. StepFun's headcount was roughly 400 to 500 employees as of 2025, with the founder stating nearly 80 percent work in algorithm and technical roles, consistent with a growth trajectory funded by large 2026 raises.
Is StepFun's IPO going ahead?: StepFun filed its Hong Kong listing application around June 8, 2026, targeting a roughly 12 billion dollar valuation and about 500 million dollars raised. The listing remains unsettled after an April 2026 requirement to unwind its offshore red-chip structure under Beijing scrutiny.
Who is StepFun's biggest competitor?: Domestic giants Alibaba, Tencent, Baidu, and Huawei offer free or open models with far deeper pockets, while DeepSeek, valued around 51.5 billion dollars in May 2026, directly commoditizes pricing on open-weight models competing with StepFun's API layer.

Timeline

2026-06-08StepFun filed HKEX listing application targeting about 12 billion dollar valuation, 500 million dollar raise
2026-05-08Completed pre-IPO round of nearly 2.5 billion dollars, valuing company at about 10 billion dollars
2026-04-13Reported unwinding offshore red-chip structure amid Beijing regulatory scrutiny ahead of IPO
2026-02-01Released Step 3.5 Flash, a 196 billion parameter MoE model under Apache 2.0 license
2026-01-26Closed Series B+ round over RMB 5 billion (about 719 million dollars) led by Tencent, China Life
2026-01-01Yin Qi, Megvii co-founder, joined StepFun as chairman
2025-07-01Released Step 3 model, launched Agent OS with Geely, formed chip alliance with Huawei
2025-02-01Open-sourced Step-Video-T2V and Step-Audio models jointly with Geely
2023-04-06StepFun founded by Jiang Daxin, former Microsoft Global VP and Chief Scientist

Revision history

21 July 2026

First assessed. Losing its protection. The text above is fixed as of this date and is not edited afterwards.

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