Additive Intelligence was a Taipei, Taiwan startup applying machine learning to metal additive manufacturing. Its focus was the deformation and shrinkage that occurs when metal 3D printed parts are sintered — the expensive trial-and-error step that keeps metal AM from being fast, scalable and cost-competitive — and it paired hardware with software, holding provisional patents on a machine learning method, a proprietary infill topology, and a method for varying the density of infilled sections. The company was selected by Taiwan Tech Arena as one of 100 startups showcased at CES 2021, and its LinkedIn page carries the slogan "Additive manufacturing, exponential progress." No first-party surface survives: the website the company itself declares on LinkedIn, www.additiveintelligence.com, holds an active registration on Google Cloud DNS but publishes no A record, so no host — apex, www, api or docs — can be connected to at all. There is no developer portal, GitHub organization, published package, or API of any kind.
Additive Intelligence is profiled on the APIs.io network. Tagged areas include Company, Additive Manufacturing, 3D Printing, Metal 3D Printing, and Machine Learning.
Regulatory Posture applies to this provider. Its tags matched the
Horizontal (data, software, accessibility, platform) regime, so
Regulatory Posture carries 15 points of the composite.
If this regime is wrong for your business, say so on your
provider repo — the
applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for
this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero:
never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and
several others — scorable at all.
The six quality facets above are damped to 85 points between them,
because the conditional facet above carries the other
15. That is why each facet's contribution is shown against a damped
maximum: raising a quality facet moves the composite by 85% of its nominal
weight, not 100%. The full arithmetic is at apis.io/rating/.
aid: additiveintelligencea7d2
name: Additive Intelligence
description: 'Additive Intelligence was a Taipei, Taiwan startup applying machine learning to metal additive manufacturing.
Its focus was the deformation and shrinkage that occurs when metal 3D printed parts are sintered — the expensive trial-and-error
step that keeps metal AM from being fast, scalable and cost-competitive — and it paired hardware with software, holding
provisional patents on a machine learning method, a proprietary infill topology, and a method for varying the density of
infilled sections. The company was selected by Taiwan Tech Arena as one of 100 startups showcased at CES 2021, and its LinkedIn
page carries the slogan "Additive manufacturing, exponential progress." No first-party surface survives: the website the
company itself declares on LinkedIn, www.additiveintelligence.com, holds an active registration on Google Cloud DNS but
publishes no A record, so no host — apex, www, api or docs — can be connected to at all. There is no developer portal, GitHub
organization, published package, or API of any kind.'
url: https://raw.githubusercontent.com/api-evangelist/additiveintelligencea7d2/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
x-status: defunct
x-status-detail: No first-party host resolves for additiveintelligence.com (registered, Google Cloud DNS, no A record) and
the Wayback Machine holds no capture of the company's own site; the only live surfaces are third-party profiles (LinkedIn,
Taiwan Tech Arena, Crunchbase, PitchBook). The EquityZen secondary-market listing this record was harvested from, https://equityzen.com/company/additiveintelligencea7d2/,
now renders a different company entirely (APrevent, a voice-implant medical device maker), so that URL is no longer usable
as a Website pointer for this company.
specificationVersion: '0.20'
created: '2026-09-07'
modified: '2026-09-16'
tags:
- Company
- Additive Manufacturing
- 3D Printing
- Metal 3D Printing
- Machine Learning
- Artificial Intelligence
- Manufacturing
- Sintering
- Taiwan
- Defunct
tags_raw:
- Company
- Additive Manufacturing
- 3D Printing
- Metal 3D Printing
- Machine Learning
- Artificial Intelligence
- Manufacturing
- Sintering
- Taiwan
- Defunct
- Machine-Learning
apis: []
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
common:
- type: LinkedIn
url: https://www.linkedin.com/company/additiveintelligence/
x-coverage:
state: none
reason: defunct
detail: Additive Intelligence's own declared website, www.additiveintelligence.com (the URL on its LinkedIn company page),
is registered and delegated to Google Cloud DNS but publishes no A record, so the apex, www, api and docs hosts all fail
to connect (curl 000) and STEP 0b contract discovery — /openapi.json, /swagger.json, /docs, /llms.txt, /.well-known/agent-card.json,
/.well-known/security.txt — had no reachable host to run against; there is no GitHub organization, no published npm/PyPI
package, and the EquityZen listing this record was harvested from now renders a different company (APrevent).
evidence:
- url: https://additiveintelligence.com/openapi.json
status: 0
- url: https://additiveintelligence.com/.well-known/agent-card.json
status: 0
- url: https://api.additiveintelligence.com/openapi.json
status: 0
- url: https://docs.additiveintelligence.com/
status: 0
- url: https://api.github.com/orgs/additiveintelligence
status: 404
- url: https://pypi.org/pypi/additive-intelligence/json
status: 404
- url: https://www.linkedin.com/company/additiveintelligence/
status: 200
- url: https://www.taiwanarena.tech/startups-detail/AdditiveIntelligence/
status: 200
- url: https://equityzen.com/company/additiveintelligencea7d2/
status: 200
checked: '2026-09-07'
x-enrichment:
date: '2026-09-07'
status: minimal
artifacts_added: 0
pass: local-v3
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