NexusFlow OS
T

Tinfoil

Spring 2025
tinfoil.shB2BSan Francisco, CA, USA
Market index

Investor read

Evidence-bound summary — expand sections for movement, risks, and signals.

Memo snapshot · May 19, 2026, 8:13 PM

What they do

Tinfoil - Private AI AI that keeps your data private at all times

Quick read

  • •Tinfoil - Private AI AI that keeps your data private at all times
  • •Reported angle: Supply Chain Security - Part 1
  • •Indexed activity snapshot: 0 funding‑related row(s), 0 hiring‑related, 2 GitHub‑tagged, 20 product/news‑style — scoring reflects corpus coverage only.

Stage

Unknown

Evidence summary

Verified facts

  • •Tinfoil - Private AI AI that keeps your data private at all times
  • •Reported angle: Supply Chain Security - Part 1
  • •Indexed activity snapshot: 0 funding‑related row(s), 0 hiring‑related, 2 GitHub‑tagged, 20 product/news‑style — scoring reflects corpus coverage only.
Nexus growth score
40.0Early / quiet
7D+0%
30D+0%
Medium Confidence

Source health

  • public_market_enrichmentok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_pressnot_found
    Last checked Mon, May 11, 04:34 AM

    HTTP 404

  • public_page:_newsnot_found
    Last checked Mon, May 11, 04:34 AM

    HTTP 404

  • public_page:_jobsnot_found
    Last checked Mon, May 11, 04:34 AM

    HTTP 404

  • public_page:_companyok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_careersnot_found
    Last checked Mon, May 11, 04:34 AM

    HTTP 404

  • public_page:_blog_2026-05-01-supply-chain-clientok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2026-03-10-tinfoil-containersok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2026-02-03-proving-model-identityok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2026-01-26-private-url-sharingok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2026-01-22-private-ai-web-searchok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-12-18-browser-native-verificationok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-09-24-private-chat-backups-local-firstok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-09-02-qwen3-coder-privateok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-08-22-openai-encrypted-chatgptok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-08-05-gpt-oss-120b-privacyok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-05-15-side-channelsok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-05-15-privacyok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-05-10-ohttpok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-02-27-shrinking-complexityok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-02-03-running-private-deepseekok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-01-30-how-do-we-compareok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-01-13-how-tinfoil-builds-trustok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-01-10-tinfoil-enclaves-overviewok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blog_2025-01-06-introductionok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_blogok
    Last checked Mon, May 11, 04:34 AM
  • public_page:_aboutnot_found
    Last checked Mon, May 11, 04:34 AM

    HTTP 404

  • public_page:_ok
    Last checked Mon, May 11, 04:34 AM
  • public_page:homeok
    Last checked Mon, May 11, 04:34 AM

Nexus score momentum

407D +030D +0
100500
2026-05-11: 40

More runs will build history.

Signal breakdown

Latest momentum signal per category. Expand a card to inspect raw payloads.

Score snapshots

Public source summary

Total evidence rows
26
Latest evidence
Mon, May 11, 04:34 AM

Source types found

about_pagebloggithubnewsofficial_site

Strongest / recent news-style rows

Public signal timeline

Newest first · 26 event(s)

1
Mon, May 11, 04:34 AM · github · 72% · verified_publichigh quality

GitHub - tinfoilsh/tinfoil-python: Tinfoil Python Client supporting the OpenAI API standard · GitHub

Source: GitHub (linked from site)

GitHub presence linked from official site for Tinfoil.

Source ↗
2
Mon, May 11, 04:34 AM · github · 72% · verified_publichigh quality

Tinfoil · GitHub

Source: GitHub (linked from site)

GitHub presence linked from official site for Tinfoil.

Source ↗
3
Mon, May 11, 04:34 AM · about_page · 90% · publichigh quality

Company

Source: About / company

Meet the founding team building the platform for private AI.

Source ↗
4
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Supply Chain Security - Part 1

Source: Blog / news

How Tinfoil thinks about supply chain security for client-side code and build infrastructure.

Source ↗
5
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Introducing Tinfoil Containers

Source: Blog / news

Tinfoil Containers lets you deploy your application backend, your training pipeline, or your proprietary model on Tinfoil and build end-to-end verifiably private AI services.

Source ↗
6
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

How Tinfoil Proves Exactly What Model Is Running

Source: Blog / news

How we cryptographically guarantee that we are serving specific, untampered model weights that clients can verify on each request.

Source ↗
7
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Sharing Conversations Without Sharing With Tinfoil

Source: Blog / news

How we built shareable conversation links while preserving conversation privacy.

Source ↗
8
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

How We Implemented Private AI Web Search

Source: Blog / news

A look into our system design, threat model, and evaluation for private web search—architected so that even Tinfoil cannot see your search queries.

Source ↗
9
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Building a Browser-Native Verification Stack for Tinfoil

Source: Blog / news

Learn how we built a browser-based confidentiality and integrity verifier with implementations of browser-native Sigstore and TUF libraries.

Source ↗
10
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Private Chat Backups with Local-First Principles

Source: Blog / news

Introducing encrypted chat backups and multi-device syncing that extends our end-to-end privacy principles to persistent cloud storage.

Source ↗
11
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Launching qwen3-coder-480B

Source: Blog / news

Fully private coding with qwen3-coder-480b.

Source ↗
12
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Encrypted ChatGPT?

Source: Blog / news

Sam Altman announced OpenAI is considering encrypted chats for ChatGPT. We explore the technical challenges and why true privacy might require OpenAI to actually be "open".

Source ↗
13
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Launching gpt-oss-120b on Tinfoil

Source: Blog / news

OpenAI just released gpt-oss-120b. We just made it available on Tinfoil with verifiable privacy guarantees.

Source ↗
14
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

What About Side-Channels?

Source: Blog / news

A deep dive into side channel attacks, why they matter for AI security, and how Tinfoil provides defenses against these sophisticated threats.

Source ↗
15
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Got Privacy?

Source: Blog / news

An in-depth comparison of AI privacy solutions that explains why secure enclaves offer the best balance of privacy and performance for AI applications today.

Source ↗
16
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Oblivious Is Not Always Private

Source: Blog / news

Learn how Tinfoil compares to Oblivious HTTP (OHTTP) and what the right solution is for AI applications requiring data privacy.

Source ↗
17
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Shrinking the Complexity Risks in AI Cloud Deployments

Source: Blog / news

Learn how Tinfoil reduces complexity to provide better transparency and security.

Source ↗
18
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Running Private DeepSeek R1 with Verifiable Security

Source: Blog / news

Try out Tinfoil Private Chat with DeepSeek R1.

Source ↗
19
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

How Does Tinfoil Compare to Apple Private Cloud Compute?

Source: Blog / news

Learn how Tinfoil compares to other confidential computing platforms in terms of security and usability.

Source ↗
20
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Publish, Audit, Attest: How Tinfoil Builds Trust

Source: Blog / news

Learn how Tinfoil builds trust through code transparency, automated builds, transparency logs, and automated code attestation.

Source ↗
21
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Tinfoil Enclaves: An Overview

Source: Blog / news

Learn how Tinfoil provide confidential computing with hardware-level isolation, integrity verification, and code transparency.

Source ↗
22
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Introduction to Tinfoil

Source: Blog / news

Discover how Tinfoil enables verifiably private AI deployment using secure hardware enclaves, extending local security boundaries to the cloud.

Source ↗
23
Mon, May 11, 04:34 AM · blog · 90% · publichigh quality

Blog

Source: Blog / news

Latest updates and insights from the Tinfoil team.

Source ↗
24
Mon, May 11, 04:34 AM · official_site · 90% · publichigh quality

Tinfoil - Private AI

Source: Homepage

AI that keeps your data private at all times. Fast, powerful, and verifiable, thanks to secure hardware enclaves.

Source ↗
25
Mon, May 11, 04:34 AM · news · 45% · publiclow quality

LinkedIn Login, Sign in | LinkedIn

Source: Social (linked from site)

LinkedIn Login, Sign in | LinkedIn

Source ↗
26
Mon, May 11, 04:34 AM · news · 45% · publiclow quality

Social profile

Source: Social (linked from site)

Something went wrong, but don’t fret — let’s give it another shot.Try again Some privacy related extensions may cause issues on x.com. Please disable them and try again.

Source ↗

Official / company site

1 row(s)

official_site·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Tinfoil - Private AI

Source name: Homepage

AI that keeps your data private at all times. Fast, powerful, and verifiable, thanks to secure hardware enclaves.

https://tinfoil.sh/

News

1 row(s)

about_page·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Company

Source name: About / company

Meet the founding team building the platform for private AI.

https://tinfoil.sh/company

GitHub

2 row(s)

github·Mon, May 11, 04:34 AM·Confidence 72%high qualityverified_public

GitHub - tinfoilsh/tinfoil-python: Tinfoil Python Client supporting the OpenAI API standard · GitHub

Source name: GitHub (linked from site)

GitHub presence linked from official site for Tinfoil.

https://github.com/tinfoilsh/tinfoil-python
github·Mon, May 11, 04:34 AM·Confidence 72%high qualityverified_public

Tinfoil · GitHub

Source name: GitHub (linked from site)

GitHub presence linked from official site for Tinfoil.

https://github.com/tinfoilsh

Social

2 row(s)

news·Mon, May 11, 04:34 AM·Confidence 45%low qualitypublic

Social profile

Source name: Social (linked from site)

Something went wrong, but don’t fret — let’s give it another shot.Try again Some privacy related extensions may cause issues on x.com. Please disable them and try again.

https://x.com/TinfoilAI

Blog

20 row(s)

blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Introducing Tinfoil Containers

Source name: Blog / news

Tinfoil Containers lets you deploy your application backend, your training pipeline, or your proprietary model on Tinfoil and build end-to-end verifiably private AI services.

https://tinfoil.sh/blog/2026-03-10-tinfoil-containers
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

How Tinfoil Proves Exactly What Model Is Running

Source name: Blog / news

How we cryptographically guarantee that we are serving specific, untampered model weights that clients can verify on each request.

https://tinfoil.sh/blog/2026-02-03-proving-model-identity
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

How We Implemented Private AI Web Search

Source name: Blog / news

A look into our system design, threat model, and evaluation for private web search—architected so that even Tinfoil cannot see your search queries.

https://tinfoil.sh/blog/2026-01-22-private-ai-web-search
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Building a Browser-Native Verification Stack for Tinfoil

Source name: Blog / news

Learn how we built a browser-based confidentiality and integrity verifier with implementations of browser-native Sigstore and TUF libraries.

https://tinfoil.sh/blog/2025-12-18-browser-native-verification
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Private Chat Backups with Local-First Principles

Source name: Blog / news

Introducing encrypted chat backups and multi-device syncing that extends our end-to-end privacy principles to persistent cloud storage.

https://tinfoil.sh/blog/2025-09-24-private-chat-backups-local-first
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Encrypted ChatGPT?

Source name: Blog / news

Sam Altman announced OpenAI is considering encrypted chats for ChatGPT. We explore the technical challenges and why true privacy might require OpenAI to actually be "open".

https://tinfoil.sh/blog/2025-08-22-openai-encrypted-chatgpt
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Launching gpt-oss-120b on Tinfoil

Source name: Blog / news

OpenAI just released gpt-oss-120b. We just made it available on Tinfoil with verifiable privacy guarantees.

https://tinfoil.sh/blog/2025-08-05-gpt-oss-120b-privacy
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

What About Side-Channels?

Source name: Blog / news

A deep dive into side channel attacks, why they matter for AI security, and how Tinfoil provides defenses against these sophisticated threats.

https://tinfoil.sh/blog/2025-05-15-side-channels
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Got Privacy?

Source name: Blog / news

An in-depth comparison of AI privacy solutions that explains why secure enclaves offer the best balance of privacy and performance for AI applications today.

https://tinfoil.sh/blog/2025-05-15-privacy
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Oblivious Is Not Always Private

Source name: Blog / news

Learn how Tinfoil compares to Oblivious HTTP (OHTTP) and what the right solution is for AI applications requiring data privacy.

https://tinfoil.sh/blog/2025-05-10-ohttp
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Shrinking the Complexity Risks in AI Cloud Deployments

Source name: Blog / news

Learn how Tinfoil reduces complexity to provide better transparency and security.

https://tinfoil.sh/blog/2025-02-27-shrinking-complexity
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

How Does Tinfoil Compare to Apple Private Cloud Compute?

Source name: Blog / news

Learn how Tinfoil compares to other confidential computing platforms in terms of security and usability.

https://tinfoil.sh/blog/2025-01-30-how-do-we-compare
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Publish, Audit, Attest: How Tinfoil Builds Trust

Source name: Blog / news

Learn how Tinfoil builds trust through code transparency, automated builds, transparency logs, and automated code attestation.

https://tinfoil.sh/blog/2025-01-13-how-tinfoil-builds-trust
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Tinfoil Enclaves: An Overview

Source name: Blog / news

Learn how Tinfoil provide confidential computing with hardware-level isolation, integrity verification, and code transparency.

https://tinfoil.sh/blog/2025-01-10-tinfoil-enclaves-overview
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Introduction to Tinfoil

Source name: Blog / news

Discover how Tinfoil enables verifiably private AI deployment using secure hardware enclaves, extending local security boundaries to the cloud.

https://tinfoil.sh/blog/2025-01-06-introduction
blog·Mon, May 11, 04:34 AM·Confidence 90%high qualitypublic

Blog

Source name: Blog / news

Latest updates and insights from the Tinfoil team.

https://tinfoil.sh/blog

Private workspace

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