a11yequitas-gr (Granite line)

A11y-Equitas Granite line โ€” fine-tuned technical assistants built on IBM Granite 4.1 3B.

Three specialized variants available as Ollama tags:

Tag Expertise Size
3b WCAG 2.2 AA accessibility (axe-core violations) ~2.1 GB
rhel10 WCAG 2.2 AA + RHEL 10 / Podman 5 / Ansible ~2.0 GB
rhel9 WCAG 2.2 AA + RHEL 9 / Podman 4 / Ansible ~2.0 GB

a11yequitas-gr:3b

Accessibility assistant for content editors, developers, and QA teams working on WCAG 2.2 AA compliance.

Explains axe-core violations in plain language: what is broken, who is affected, whether the fix belongs in the CMS or needs a developer, what to change, what to leave alone, and how to verify.

a11yequitas-gr:rhel10

Hybrid assistant combining WCAG 2.2 AA accessibility knowledge with RHEL 10 / Podman 5 / ansible-core 2.17 system administration expertise.

For RHEL 10 questions: answers use DNF5 (not yum/dnf4), ansible.builtin.dnf5, and Podman 5 quadlet files (not podman generate systemd, which was removed in Podman 5). Structures answers as COMMAND / EXPLAIN / WATCH OUT / VERIFY.

a11yequitas-gr:rhel9

Hybrid assistant combining WCAG 2.2 AA accessibility knowledge with RHEL 9 / Podman 4 / ansible-core 2.16 system administration expertise.

For RHEL 9 questions: answers use DNF (not yum or dnf5), ansible.builtin.dnf, and podman generate systemd for container systemd integration. Structures answers as COMMAND / EXPLAIN / WATCH OUT / VERIFY.


Files

File Size Description
a11yequitas-gr3b-v111-q4_k_m.gguf ~2.1 GB gr:3b v1.1.1 โ€” C7 ARIA name patch, Q4_K_M
a11yequitas-gr-rhel10-v111-q4_k_m.gguf ~2.0 GB gr:rhel10 v1.1.1 โ€” C7 ARIA name patch, Q4_K_M
a11yequitas-gr-rhel9-v111-q4_k_m.gguf ~2.0 GB gr:rhel9 v1.1.1 โ€” C7 ARIA name patch, Q4_K_M
a11yequitas-gr3b-v11-q4_k_m.gguf ~2.1 GB gr:3b v1.1.0 โ€” 1835-row WCAG dataset, Q4_K_M
a11yequitas-gr3b-v10-q4_k_m.gguf ~2.1 GB gr:3b v1.0.0 โ€” 867-row dataset, Q4_K_M
a11yequitas-gr-rhel10-3b-q4_k_m.gguf ~2.0 GB gr:rhel10 v1.0.0 โ€” 2257-row hybrid, Q4_K_M
a11yequitas-gr-rhel9-3b-q4_k_m.gguf ~2.0 GB gr:rhel9 v1.0.0 โ€” 1975-row hybrid, Q4_K_M

Exam scores (axe Fix-It, 50 Q, 100 pts, LLM-judged)

Model Version Score Auto-fails Gate
gr:rhel9 v1.1.1 98/100 1 โ‰ฅ85% โœ“
gr:3b v1.1.1 96/100 1 โ‰ฅ85% โœ“
gr:rhel10 v1.1.1 94/100 2 โ‰ฅ85% โœ“
gr:rhel9 v1.0.0 98/100 1 โ‰ฅ85% โœ“
gr:3b v1.1.0 96/100 2 โ‰ฅ85% โœ“
gr:rhel10 v1.0.0 94/100 2 โ‰ฅ85% โœ“
granite4.1:3b base โ€” ~60/100 ~10 โ€”

v1.1.1 patch: fixes C7 ARIA accessible name precedence (aria-label overrides visible label).

Use with Ollama

ollama pull rockypod/a11yequitas-gr:3b
ollama pull rockypod/a11yequitas-gr:rhel10
ollama pull rockypod/a11yequitas-gr:rhel9

Use with llama.cpp

llama-cli -m a11yequitas-gr3b-v111-q4_k_m.gguf \
  --chat-template granite \
  -sys "You are a11yequitas-gr, an accessibility assistant trained on WCAG 2.2. ..." \
  -i

Technical

  • Base: IBM Granite 4.1 3B (ibm-granite/granite-4.1-3b-base)
  • Chat template: Granite native (<|start_of_role|> / <|end_of_role|> / <|end_of_text|>)
  • Fine-tuning: Unsloth LoRA, r=32, alpha=32, RTX 3090 Ti
  • Quantization: Q4_K_M

gr:3b v1.1.1 dataset

  • 1835 WCAG 2.2 AA pairs + 20 C7 ARIA name patch rows = 1855 total

gr:rhel10 v1.1.1 dataset

  • 2257-row hybrid (1835 WCAG + 422 RHEL10) + 20 C7 patch = 2277 total

gr:rhel9 v1.1.1 dataset

  • 1975-row hybrid (1835 WCAG + 140 RHEL9) + 20 C7 patch = 1995 total

Scope

Accessibility (all variants): WCAG 2.2 Level AA. Full axe-core rule set: color contrast ยท image alt ยท form labels ยท link/button names ยท document structure ยท lists ยท tables ยท ARIA ยท keyboard ยท frames ยท media ยท in-CMS prioritization.

RHEL 10 (gr:rhel10 only): DNF5 ยท Podman 5 + quadlet ยท ansible-core 2.17 ยท SELinux ยท firewalld.

RHEL 9 (gr:rhel9 only): DNF ยท Podman 4 + podman generate systemd ยท ansible-core 2.16 ยท SELinux ยท firewalld.

Project

Built by A11y Equitas โ€” an NPO working to make public-sector digital infrastructure accessible by default.

License: MIT

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