{"slug": "gpt-5-6-terra", "title": "GPT-5.6 Terra", "summary": "OpenAI released GPT-5.6 Terra, a proprietary AI model available in August 2026, which does not embed watermarks or provenance metadata in generated output. The model scores 90 on general performance and offers a value of 45 points per dollar per million input tokens, with API pricing at $2.00 per million input tokens and $12.00 per million output tokens.", "body_md": "# GPT-5.6 Terra\n\nworkstationAI-generated content marks\n\nThe provider reports that this model does not add embedded watermarks or provenance metadata to generated output.\n\n- 1050k\n- proprietary\n- Aug 2026\n\n## Scores\n\n## Score per dollar\n\n45 pts per $/M input\n\ngeneral_score (90) divided by cheapest input price\n($2.00/M).\nHigher is better value. [See live pricing](/models/gpt-5-6-terra/pricing).\n\n## Or run it in the cloud\n\nLive per-provider pricing, throughput and uptime - refreshed about 14 hours ago via OpenRouter. Click a column to sort.\n\n| Provider | Type | Input $/M | Output $/M | Cache $/M | Tok/s | Latency | Uptime | Value |\n|---|---|---|---|---|---|---|---|---|\n| API | 2.00 | 12.00 | - | - | - | - | cheapest |\n\nDefault order: throughput among 95%+ uptime providers, then latency; subscriptions last. Sort by any column. Subscription rows show $/mo in the Value column - per-token columns are \"-\". Affiliate links are marked sponsored / nofollow. Confirm current pricing on the provider's site before committing.\n\n[Detailed API pricing page + JSON endpoint →](/models/gpt-5-6-terra/pricing)\n\n## Inference cost over time\n\nData accumulates from the first daily sync - longer ranges populate over time. Prices come from OpenRouter snapshots, not a historical API.", "url": "https://wpnews.pro/news/gpt-5-6-terra", "canonical_source": "https://tokenstead.ai/models/gpt-5-6-terra", "published_at": "2026-08-13 19:36:02+00:00", "updated_at": "2026-08-13 20:16:54.608844+00:00", "lang": "en", "topics": ["artificial-intelligence", "large-language-models", "ai-products", "ai-policy"], "entities": ["OpenAI", "GPT-5.6 Terra", "OpenRouter"], "alternates": {"html": "https://wpnews.pro/news/gpt-5-6-terra", "markdown": "https://wpnews.pro/news/gpt-5-6-terra.md", "text": "https://wpnews.pro/news/gpt-5-6-terra.txt", "jsonld": "https://wpnews.pro/news/gpt-5-6-terra.jsonld"}}