AtomGit Notebook

Free allowance: " Notebook Space 1000 " - 1,000 core-hours of free compute a month for Notebook and Space, on Ascend 910B NPU cards as well as CPU.
Verdict: caveatusable, with a named limit or an unprobed read path
Cost: free tier
Identity: country-phoneno card, phone required
Binding limit: retention-clampedthe two-hour session cap plus the temporary filesystem bind first: the environment is wiped on close, so an experiment that is not pushed to a repository is lost at the 2-hour boundary
Evidence: reported7 sources; a third party said so
Freshness: stale on 2026-11-17checked 2026-11-02 (live); stale on 2026-11-17

Free tier	" Notebook Space 1000 " - 1,000 core-hours of free compute a month for Notebook and Space, on Ascend 910B NPU cards as well as CPU. unit hours; metered on wall-clock; recurring-allowance
Price	none stated
Limits	retention-clamped (binding) the two-hour session cap plus the temporary filesystem bind first: the environment is wiped on close, so an experiment that is not pushed to a repository is lost at the 2-hour boundary source
Identity	country-phone The signup asks for a username, a mobile number and a password, and its phone entry says foreign numbers are not supported yet, so the gate is a mainland-China mobile number. An email address must also be associated with the account. No card and no identity document is named on the page.
Egress	not stated
Retention	the two-hour session cap plus the temporary filesystem bind first: the environment is wiped on close, so an experiment that is not pushed to a repository is lost at the 2-hour boundary
Interface	rest inferred from the tooling the provider documents; not probed
Tooling	not stated
Composes with	It composes with a code host, because the filesystem is temporary and the repository is the only durable store.
Reliability	no reliability event recorded
Notes	The unit is the finding: 1,000 core-hours a month is not 1,000 GPU-hours. GitCode and AtomGit merged in 2026 and both names appear for this product. The figures rest on the foundation announcement plus two hands-on accounts.
Parsed numbers	has-free-tier 1

Evidence 7

date	source	what it proved
2026-10-22	www.openatom.cn/journalism/detail/Q5U5ZPm9veBs	quoted, OpenAtom Foundation announcement of the AtomGit launch: Notebook Space 1000
2026-10-22	soft.buaa.edu.cn/news_nry.jsp?urltype=news.NewsContentUrl&wb	quoted, Beihang University School of Software announcement: Notebook Space 1,000
2026-10-22	hwcomputing.csdn.net/6a54ad5c662f9a54cb8ee102.html	quoted hands-on account 2026-07-13: single 910B card, maximum 2 hours per session, 50 GB temporary storage, environment deleted on close, quota visible as remaining core-hours
2026-10-22	linux.do/t/topic/2839878	quoted forum post 2026-09-01: 1,000 core-hours a month, and the arithmetic that 1000 / 32 vCPU is about 31 instance-hours while a 4-core shape gives about 250
2026-11-02	gitcode.com/GitCode/GitCode-Docs/wiki/%E7%94%A8%E6%88%B7.md	the account page lists the three signup fields, the second a mobile number, and says foreign numbers are not supported
2026-11-02	docs.gitcode.com/docs/help/home/user_center/account_manage	an email address must be associated with the account
2026-11-02	gitcode.com/GitCode/GitCode-Docs/wiki/%E7%94%A8%E6%88%B7.md	the signup field for the account is a mobile number, which is the country-phone kind

More fields 1

facets	`{"class": "recurring-monthly-quota","free_tier_kind": "recurring-allowance","shape": {"vcpu": null,"ram_gib": null,"gpu_class": "Ascend 910B (NPU)","gpu_count": 1}}`

Unknown values 5