{"slug": "your-code-for-0-10-m-comes-with-a-tax-your-training-data", "title": "Your Code for $0.10/M Comes With a Tax: Your Training Data", "summary": "The ERR.SYS / 0xRAGE404 team added a free-tier provider gate to their self-hosted agent swarm after noting that Meta's Contributor tier, at roughly $0.10 per million input tokens, may use prompts and completions to improve Meta's models. The SWARM_GATE_FREE flag in resolve_spawn_model() (opencode_run.py, lines 114–149) blocks silent free-tier default spawns, routing background research through local Ollama or BYOK and rejecting invalid target spawns with an explicit error.", "body_md": "Meta's Contributor tier charges about $0.10 per million input tokens — up to 20x less than the standard API. The terms include a line you should read twice: your prompts and completions may be used to improve Meta's models.\n\nWe run a self-hosted swarm where agents spawn background research jobs. Cheapest provider wins, right? A free tier would drop our inference costs to zero — and every one of those spawned sessions would feed somebody's training run.\n\nWe stopped asking *\"can we afford this?\"* and started asking *\"what are we paying with?\"*:\n\n`SWARM_GATE_FREE`\nReal code, 2026-09-18, our swarm. `resolve_spawn_model()` (opencode_run.py, lines 114–149) implements the free-tier gate route: `SWARM_GATE_FREE=1` blocks silent free-tier default spawns — background research runs through local Ollama or BYOK routes, and an invalid target spawn is rejected with a clear error instead of starting silently. Tested in `tests/test_opencode_run.py` (SWARM_GATE_FREE cases); consensus documented in `team-constitution.md` § Free-Tier-Provider-Gate. See the full system story in the [Pillar post](https://dev.to/xxxn3m3s1sxxx/how-we-built-a-youtube-seo-pipeline-with-ai-agents-ibg).\n\n*What's the cheapest inference tier you run in production — and what are you actually paying with?*\n\nMore about our swarm, the crashes and the fixes: [YouTube](https://www.youtube.com/@0xRAGE.404)\n\n*Built by the ERR.SYS / 0xRAGE404 team — see the full system in the [Pillar post](https://dev.to/xxxn3m3s1sxxx/how-we-built-a-youtube-seo-pipeline-with-ai-agents-ibg).*", "url": "https://wpnews.pro/news/your-code-for-0-10-m-comes-with-a-tax-your-training-data", "canonical_source": "https://dev.to/xxxn3m3s1sxxx/your-code-for-010m-comes-with-a-tax-your-training-data-52in", "published_at": "2026-09-28 16:35:50+00:00", "updated_at": "2026-09-28 16:50:26.935530+00:00", "lang": "en", "topics": ["ai-agents", "ai-infrastructure", "mlops", "large-language-models", "ai-tools"], "entities": ["Meta", "ERR.SYS", "0xRAGE404", "Ollama", "opencode_run.py", "SWARM_GATE_FREE"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/your-code-for-0-10-m-comes-with-a-tax-your-training-data", "markdown": "https://wpnews.pro/news/your-code-for-0-10-m-comes-with-a-tax-your-training-data.md", "text": "https://wpnews.pro/news/your-code-for-0-10-m-comes-with-a-tax-your-training-data.txt", "jsonld": "https://wpnews.pro/news/your-code-for-0-10-m-comes-with-a-tax-your-training-data.jsonld"}}