Intern-S2-Preview-35B
No official API pricing published
Type / status: llm / active · Version: 35B preview
Use cases: scientific_research, mathematical_reasoning, multimodal, agent, long_context
Input / output: text, image → text
Model developer: InternLM · Service provider: Intern-AI
Model family: Intern-S2 · Model catalog only; see service-channel quotes
Service channels / prices and conditions 1
Confirmed token quotes use USD / 1M tokens. Other billing units remain available at the source. Each channel retains its own price verification status; catalog retrieval dates are not price verification dates.
AIHubMix · Stripe USD Aggregator
Region: international · Usage-based API · Free channel; shared limits apply · USD
Input Free (channel quote) / 1M tokens · Output Free (channel quote) / 1M tokens · Cached read Free (channel quote) · Cached write Not disclosed
intern-s2-free
AIHubMix channel: register and create an API key for 10 shared trial calls without a card. After a top-up, all free models share 100 requests/day, 10/minute and 1M tokens/day. This COM record covers Stripe USD settlement only, with a USD 15 minimum credit purchase, not a monthly fee. The separate Alipay route advertises a USD 1 credit purchase; its settlement currency is unverified and outside this channel. Quotas and availability can change. Channel tool support and authenticated inference have not been tested.
Cache billed separately
Channel context / maximum output: 262,144 / Unverified tokens
API: https://aihubmix.com/v1 · openai_compatible · api_key
Tools: Unverified · Image input: Supported
Channel price verified · 2026-10-15T14:25:04.210Z
Authenticated API calls have not been tested
AIHubMix channel catalog reference · Catalog retrieved: 2026-10-15T14:25:04.210Z
Input means uncached tokens; cache read and write are added separately. Context tiers require the context size of each request, not monthly totals. Estimates exclude reasoning, audio and unconfirmed charges; top-ups are account funding, not additional token consumption.
This record represents the 35B preview. AIHubMix intern-s2-free describes the 35B Intern-S2-Preview, not the official 397B intern-s2 release. The exact served snapshot is unpublished.
Model maximum context; see channel limits below: 256K · Official rounded display; exact token count unverified
AIHubMix channel: register and create an API key for 10 shared trial calls without a card. After a top-up, all free models share 100 requests/day, 10/minute and 1M tokens/day. This COM record covers Stripe USD settlement only, with a USD 15 minimum credit purchase, not a monthly fee. The separate Alipay route advertises a USD 1 credit purchase; its settlement currency is unverified and outside this channel. Quotas and availability can change. Channel tool support and authenticated inference have not been tested.
Official source · Last verified: 2026-10-15T14:25:04.210289Z