Public record
Software health reportschema 0.31.0 · metrics 2.10.0 · 2026-08-13 12:05 UTC

Nixtla / nixtla

TimeGPT-1: production ready pre-trained Time Series Foundation Model for forecasting and anomaly detection. Generative pretrained transformer for time series trained on over 100B data points. It's capable of accurately predicting various domains such as retail, electricity, finance, and IoT with just a few lines of code 🚀.

Jupyter NotebookCustom license★ 3,985 stars⑂ 332 forkssince Sep 2021View on GitHub ↗

Nixtla/nixtla holds a health index of 92 out of 100, placing it in the Excellent band. It scores highest on Vitality (96/100) and lowest on Security (46/100). It was last updated 2 days ago. A single contributor accounts for most of its recent work.

92
overall / 100
Excellent

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

92
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 78 is calibrated to 92 on the published index scale (record calibration 2026-08-02).

Ownership

NixtlaOrganization
2,834 followers40 public repossince Mar 2021

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
PyPInixtla0.8.0-2823 days agotime-seriesforecastinggpt

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

96Exceptional · 21% of overall
How it's scored
36/36Push recencylast push 2 days ago
29.8/36Commit cadence43/52 weeks with commits
18/18Commit volume142 commits in the last year
0/10OpenSSF Scorecard: Maintainedno data
Inputs used
commits_last_year142
human_commit_share0.65
days_since_last_push2
active_weeks_last_year43

Release discipline

100Exceptional
How it's scored
27/27Ships releases49 releases published
36/36Release recencylatest release 23 days ago
27/27Release cadencea release every ~29.2 days
0/10OpenSSF Scorecard: Signed-Releasesno data
Inputs used
releases_count49
latest_release_tagv0.8.0
releases_from_tagsno
days_since_latest_release23
mean_days_between_releases29.2

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

84Excellent · 17% of overall
How it's scored
58.4/60Stars3,985 stars
21/25Forks332 forks
8.7/15Watchers38 watchers
Inputs used
forks332
stars3,985
watchers38
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
16.9/22.5Licenselicense file present, not a recognized license
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges6
has_contributingyes
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesgithub.com, shields.io
has_pull_request_templateno

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

74Good · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
8.6/22.5Commit distributiontop contributor authored 62% of commits
13.5/13.5Contributor breadth24 contributors
0/10OpenSSF Scorecard: Contributorsno data
Inputs used
bus_factor1
contributors_sampled24
top_contributor_share0.619
How it's scored
32.2/42Issue resolution77% of issues closed
24.3/30PR acceptance473/585 decided PRs merged
0/13Newcomer PR acceptanceno first-time contributor's PR decided in 30d
0/15OpenSSF Scorecard: Code-Reviewno data
Inputs used
merged_prs473
open_issues47
closed_issues154
prs_merged_7d6
prs_decided_7d8
prs_merged_30d15
prs_decided_30d17
issue_closed_ratio0.766
closed_unmerged_prs112
first_time_authors_30d0
first_time_prs_merged_30d0
first_time_prs_decided_30d0
Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.
How it's scored
30/30Ownership backingorganization-owned
0/20Verified domainverified-domain status not read for this organization
24.8/25Owner reach2,834 followers of Nixtla
22.6/25Track record40 public repos, account ~5 yr old
Inputs used
followers2,834
owner_typeOrganization
is_verified
owner_loginNixtla
public_repos40
account_age_days1,989
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable1 package(s) on pypi
35/35Publish recencylatest publish 23 days ago
20/20Version history28 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packagesnixtla
ecosystemspypi
any_deprecatedno
min_days_since_publish23

Engineering Quality

Are baseline engineering and documentation practices in place?

85Excellent · 19% of overall
How it's scored
24/24CI workflows8 workflow(s)
24/24Tests present
16/16Linter config
9.6/9.6Pre-commit hooks
0/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Testsno data
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configyes
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage sitehttps://www.nixtla.io/docs
10/10Repository description
10/10Topics15 topics
10/10Wiki
Inputs used
topicstime-series, time-series-forecasting, deep-learning, forecasting, gpt, generative-ai-time-series, timegpt, anomaly-detection, artificial-intelligence, gpts, llm, foundation-models, llms, agentic-ai, agent
has_wikiyes
homepagehttps://www.nixtla.io/docs
docs_sitehttps://www.nixtla.io/docs
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

46Weak · 16% of overall
How it's scored
0/30Security policy (SECURITY.md)
25/25Dependabot config
0/25Dependency lockfilespublished library — lockfiles are an application concern, not expected
0/20CodeQL workflow
Inputs used
sourcefile_signals
lockfilesuv.lock
manifestspyproject.toml
has_codeql_workflowno
has_security_policyno
has_dependabot_configyes
Excluded from scoring (no data or not applicable): Dependency lockfiles. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisoriesno direct dependency carries a known advisory
25/25Indirect dependencies free of known advisoriesno indirect dependency carries a known advisory
0/40No advisories left outstandingno advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages22
unassessed_packages0
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the pypi:nixtla@0.8.0 runtime dependency closure — what installing the published package pulls in — 22 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

76Good · 4% of overall
How it's scored
0/45Agent instructionsno CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
40/40Legible commit history56 of 65 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url
legible_history_share0.862
agent_instruction_files
agent_instruction_max_bytes
How it's scored
18/18One-command bootstrapMakefile, experiments/azure-automl-forecasting/Makefile, experiments/foundation-time-series-arena/Makefile, experiments/lag-llama/Makefile, experiments/prophet/Makefile, experiments/vn1-competition/Makefile
22/22Automated tests
11/11Lint / format config
11/11Static type checkingnixtla/py.typed
10/10Reproducible environmentdevcontainer, lockfile
4/10Demonstrated agent practice2 of the last 100 commits agent-authored or agent-credited
8/8Automated maintenance35 of the last 100 commits are automated dependency updates
0/10OpenSSF Scorecard: Pinned-Dependenciesno data
Inputs used
has_nixno
has_testsyes
lockfilesuv.lock
has_dockerfileno
typed_languageno
bootstrap_filesMakefile, experiments/azure-automl-forecasting/Makefile, experiments/foundation-time-series-arena/Makefile, experiments/lag-llama/Makefile, experiments/prophet/Makefile, experiments/vn1-competition/Makefile
has_devcontaineryes
has_linter_configyes
typecheck_configsnixtla/py.typed
agent_commit_share0.02
toolchain_manifests
dependency_bot_commit_share0.35
How it's scored
27/45Type-checkable codeJupyter Notebook with type-check config (nixtla/py.typed)
53.9/55Manageable file sizes2/103 source files over 60KB
Inputs used
primary_languageJupyter Notebook
largest_source_bytes142,887
source_files_sampled103
oversized_source_files2
How it's scored
40/40API schema (OpenAPI/GraphQL/proto)timegpt-docs/openapi.json
0/20MCP servernot applicable to this kind of software
40/40Runnable examplesnotebooks
Inputs used
example_dirsnotebooks
has_mcp_signalno
api_schema_filestimegpt-docs/openapi.json
interfaces_expected_of
Excluded from scoring (no data or not applicable): MCP server. Remaining weights renormalized.

Key facts

3,985GitHub stars
24contributors
142commits, last 12 months
2days since last push
49releases
1bus factor
47open issues
PyPIpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • OpenSSF Scorecard timed out after 240s; skipping Scorecard checks

More detail

Star and fork history 0 ★ / 332 ⇿
0Stars
332Forks
48Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

0125250375329302021-102024-032026-07
Major 0Minor 7Patch 32

Each point covers 5 days.

Direct dependencies 9
RegistryPackageVersion constraintManifest
PyPIannotated-typespyproject.toml
PyPIhttpxpyproject.toml
PyPInarwhals>=2.11.0pyproject.toml
PyPIorjsonpyproject.toml
PyPIpandas<3.0.0pyproject.toml
PyPIpydantic>=1.10pyproject.toml
PyPItenacitypyproject.toml
PyPItqdmpyproject.toml
PyPIutilsforecast>=0.2.15pyproject.toml
All dependencies 295

Full resolved dependency set from the GitHub dependency graph: 13 direct and 282 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
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PyPIpydantic2.12.3direct
PyPIpydantic2.13.4direct
PyPItenacity9.1.2direct
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PyPItqdm4.67.1direct
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Dependency advisories 0

Installing pypi:nixtla@0.8.0 pulls in 22 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

Raw JSON report machine-readable

Feedback

Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.

The message is kept through sign-in.

Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.31.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statisticsPyPI.