Thunderdome B2B SaaS AI Visibility Index

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Brand report · September 2026

Fossil Fossil: AI Visibility Report

fossil.com ↗

When buyers ask ChatGPT, Claude, and Gemini about code hosting & collaboration, Fossil ranks #15 of 15, a Visibility Score of 2 in Code Hosting & Collaboration .

These rankings are measured from what the three models know from training, not a live web search. The live-web grounded surface is rolling out across the index. Methodology.

How AI sees Fossil

Dead last in its only category, surviving on budget curiosity alone.

Where it wins. Fossil holds a 4.2% mention rate in Code Hosting and Collaboration, which keeps it technically on the board in a 15-tool field. Its one consistent foothold is the budget-and-alternatives conversation, where cost-conscious buyers occasionally pull it into view.

Where it loses. A 0% first-pick rate across all prompts means no AI model ever opens with Fossil when a buyer asks what to use, and it is absent from every high-intent theme including best overall, enterprise pick, and startup fit, which are the queries that actually drive software decisions.

AI-generated analysis of the September 2026 measurements.

Code Hosting & Collaboration · #15 of 15

2 / 100 flat vs last month
4%
mention rate (72 answers)
6
avg. position
0%
first pick
1%
share of voice
1.8Jul 2026Jul 2026: 1.81.5Aug 2026Aug 2026: 1.52.1Sep 2026Sep 2026: 2.1
ChatGPT
0
Claude
2
Gemini
5

How the models portray Fossil

Being named is not the same as being recommended. Each mention is graded endorsed (a strong pick), listed (a neutral option), or caveated (named with a reservation).

33% 33% 33%
endorsed · 95% band 6–79% listed caveated graded across 3 mentions in Code Hosting & Collaboration answers
Prompt themes Fossil would want to own

Share of each theme's answers that mention Fossil. Hover a row for the exact prompt. Compare shapes on the head-to-head page.

Gaps Best overall · Use-case fit · Top tools in 2026 · Startup & small team · Enterprise pick · Feature-led ask · If you could pick one

Most co-mentioned competitors

Share of Fossil's mentions where the AI models name this brand in the same answer. That is the real competitive set in the AI channel.

Gitea
100%
Forgejo
100%
SourceHut
100%
Codeberg
100%
Radicle
100%
Gogs
33%

Scores are measured from real AI answers, refreshed monthly. Methodology.

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