Table of Content
This article serves as the authoritative source for the lifecycle status of AI models within the CometAI platform. It provides a roadmap of upcoming service changes-including End-of-Life (EOL) dates-and a historical archive of retired models.
CometAI follows a distinct model lifecycle for introducing new models and retiring existing ones. If you would like to recommend a new model or request that a model remain available for a longer period, please submit a ticket to the CometAI Team: CometAI: General Request / Help
Users should reference this page periodically to identify upcoming model retirements to ensure business continuity.
|
Provider
|
Model
|
Status
|
CometAI Removal Date
|
Recommended Successor
|
|
Anthropic
|
Claude Haiku 3
|
EOL
|
20th March, 2026
|
Claude Haiku 4.5
|
|
Anthropic
|
Claude Haiku 3.5
|
EOL
|
20th March, 2026
|
Claude Haiku 4.5
|
|
Anthropic
|
Claude Sonnet 3
|
EOL
|
20th March, 2026
|
Claude Sonnet 4.6
|
|
Anthropic
|
Claude Sonnet 4.5
|
EOL
|
20th March, 2026
|
Claude Sonnet 4.6
|
| Anthropic |
Claude Sonnet 4.6 |
EOL |
24th July, 2026 |
Claude Sonnet 5 |
|
Anthropic
|
Claude Opus 4.1
|
EOL
|
20th March, 2026
|
Claude Opus 4.6
|
| Anthropic |
Claude Opus 4.6 |
EOL |
24th July, 2026 |
Claude Opus 4.8 |
| Anthropic |
Claude Opus 4.7 |
EOL |
24th July 2026 |
Claude Opus 4.8 |
|
Meta
|
Llama 3.2 90 B
|
EOL
|
20th March, 2026
|
UT Aspire - Llama 3.2 90B Vision (Default Model)
|
|
OpenAI
|
GPT 4.1
|
EOL
|
20th March, 2026
|
OpenAI GPT 5.2
|
|
OpenAI
|
GPT 5
|
EOL
|
20th March, 2026
|
OpenAI GPT 5.2
|
|
OpenAI
|
o3
|
EOL
|
20th March, 2026
|
OpenAI GPT-5-Nano
|
|
OpenAI
|
o3-mini
|
EOL
|
20th March, 2026
|
OpenAI GPT-5-Mini
|
|
OpenAI
|
o4-mini
|
EOL
|
20th March, 2026
|
OpenAI GPT-5-Mini
|
| OpenAI |
GPT 5.2 |
EOL |
24th July 2026 |
OpenAI GPT 5.5 |
| OpenAI |
GPT 5.4 |
EOL |
24th July 2026 |
OpenAI GPT 5.5 |
| OpenAI |
GPT-5-Mini |
EOL |
24th July 2026 |
OpenAI GPT-5.4-Mini |
| OpenAI |
GPT-5-Nano |
EOL |
24th July 2026 |
OpenAI GPT-5.4-Nano |
|
Mistral
|
mistral-7b-instruct-v0.3
|
EOL
|
20th March, 2026
|
UT Aspire - mistral-7b-instruct-v0.3
|
|
Mistral
|
Pixtral Large
|
EOL
|
20th March, 2026
|
UT Aspire - Llama 3.2 90B Vision (Default Model)
|
| xAI |
Grok 3 |
EOL |
30th April, 2026 |
Grok 4.3 |
| xAI |
Grok 3 Mini |
EOL |
30th April, 2026 |
Grok 4.3 |
| Google |
UT Aspire - Gemma 7B |
EOL |
22nd May, 2026 |
UT Aspire - Gemma 4-31B |
| Google |
Gemini 2.5 Flash |
EOL |
24th July 2026 |
Google Gemini 3.5 Flash |
| Google |
Gemini 2.5 Flash-Lite |
EOL |
24th July 2026 |
Google Gemini 3.1 Flash-Lite |
To ensure these tables are interpreted correctly, the following definitions apply:
- Legacy Date: The model should no longer be considered the default for new projects/assistants but remains accessible for CometAI users until the model’s End of Life.
- End of Life (EOL): The model is fully retired from CometAI. Users will not have access to this Model ID in CometAI post the Removal date. API calls to these models will receive an error.
- Deprecated models may still appear in historical artifacts, saved assistants, or logs.
- Outputs generated using deprecated models remain valid but are no longer reproducible using the same model.
- Replacement models, when listed, indicate the closest supported alternative-not a guaranteed behavioral match.