# FAR.AI - **Answer**: FAR.AI builds mostly with Python, C++, Rust. Its stack also includes OpenAI, Kubernetes, PyTorch, NCCL. OpenAI is named in 24 of the 24 job postings FAR.AI published in the last 12 months (100%). Counted by Alion from the job postings of FAR.AI, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 24 - **Open postings**: 17 - **Technologies in use**: 49 - **Modernity score**: 83 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 24025 - **Name**: FAR.AI - **Domain**: far.ai - **Url**: ## Technologies - **OpenAI** — Layer: cloud; Postings: 24; Share: 1; Required: 24; Open postings: 17; First seen: 2025-03-21 - **GPT-5** — Layer: ai; Postings: 9; Share: 0.375; Required: 8; Open postings: 6; First seen: 2025-03-21 - **Interpretability** — Layer: practices; Postings: 8; Share: 0.3333; Required: 8; Open postings: 7; First seen: 2025-03-21 - **Python** — Layer: languages; Postings: 8; Share: 0.3333; Required: 5; Open postings: 6; First seen: 2025-11-26 - **Claude** — Layer: ai; Postings: 7; Share: 0.2917; Required: 6; Open postings: 5; First seen: 2025-03-21 - **AI Agents** — Layer: practices; Postings: 6; Share: 0.25; Required: 6; Open postings: 4; First seen: 2026-08-24 - **Red Teaming** — Layer: practices; Postings: 6; Share: 0.25; Required: 6; Open postings: 3; First seen: 2026-05-14 - **ChatGPT** — Layer: ai; Postings: 6; Share: 0.25; Required: 5; Open postings: 5; First seen: 2025-03-21 - **Machine Learning** — Layer: practices; Postings: 6; Share: 0.25; Required: 4; Open postings: 6; First seen: 2025-03-21 - **Kubernetes** — Layer: cloud; Postings: 6; Share: 0.25; Required: 3; Open postings: 4; First seen: 2025-11-26 - **SLURM** — Layer: tools; Postings: 6; Share: 0.25; Required: 3; Open postings: 4; First seen: 2025-11-26 - **Anthropic** — Layer: cloud; Postings: 5; Share: 0.2083; Required: 5; Open postings: 2; First seen: 2026-05-14 - **Post-training** — Layer: practices; Postings: 5; Share: 0.2083; Required: 5; Open postings: 5; First seen: 2025-03-21 - **Pre-training** — Layer: practices; Postings: 5; Share: 0.2083; Required: 5; Open postings: 4; First seen: 2026-04-24 - **PyTorch** — Layer: frameworks; Postings: 5; Share: 0.2083; Required: 5; Open postings: 5; First seen: 2025-11-26 - **Fine-tuning** — Layer: practices; Postings: 4; Share: 0.1667; Required: 4; Open postings: 4; First seen: 2025-03-21 - **Claude Code** — Layer: tools; Postings: 3; Share: 0.125; Required: 0; Open postings: 1; First seen: 2026-08-24 - **Cursor** — Layer: tools; Postings: 3; Share: 0.125; Required: 0; Open postings: 1; First seen: 2026-08-24 - **GCP** — Layer: cloud; Postings: 3; Share: 0.125; Required: 0; Open postings: 1; First seen: 2026-08-24 - **LLM** — Layer: ai; Postings: 3; Share: 0.125; Required: 0; Open postings: 1; First seen: 2026-08-24 - **OpenAI Codex** — Layer: tools; Postings: 3; Share: 0.125; Required: 0; Open postings: 1; First seen: 2026-08-24 - **vLLM** — Layer: cloud; Postings: 3; Share: 0.125; Required: 0; Open postings: 1; First seen: 2026-08-24 - **Agentic Workflows** — Layer: practices; Postings: 2; Share: 0.0833; Required: 2; Open postings: 0; First seen: 2026-08-24 - **Ansible** — Layer: tools; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **ArgoCD** — Layer: tools; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **C++** — Layer: languages; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **HPC** — Layer: practices; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **Helm** — Layer: tools; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **InfiniBand** — Layer: tools; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **Linux** — Layer: cloud; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **NCCL** — Layer: frameworks; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **Prometheus** — Layer: tools; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **Reinforcement Learning** — Layer: practices; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2025-12-29 - **Reward Modeling** — Layer: practices; Postings: 2; Share: 0.0833; Required: 2; Open postings: 1; First seen: 2026-04-24 - **Rust** — Layer: languages; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **Terraform** — Layer: tools; Postings: 2; Share: 0.0833; Required: 2; Open postings: 2; First seen: 2026-09-11 - **Accelerate** — Layer: frameworks; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2025-12-29 - **CUDA** — Layer: frameworks; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2025-11-26 - **Chain-of-Thought** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2026-09-23 - **Hugging Face** — Layer: cloud; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2025-12-29 - **LLM Guardrails** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2026-10-07 - **Mixture of Experts** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2026-09-08 - **RLHF** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2026-11-03 - **Reinforcement Learning** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2026-09-23 - **Rollup** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 0; First seen: 2026-07-17 - **Synthetic Data** — Layer: practices; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2026-09-08 - **TensorFlow** — Layer: frameworks; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2025-12-29 - **Transformers** — Layer: frameworks; Postings: 1; Share: 0.0417; Required: 1; Open postings: 1; First seen: 2025-12-29 - **arXiv** — Layer: cloud; Postings: 1; Share: 0.0417; Required: 0; Open postings: 1; First seen: 2026-11-12 ## Changes ### First appeared - **Ansible** — First seen: 2026-09-11 - **ArgoCD** — First seen: 2026-09-11 - **C++** — First seen: 2026-09-11 - **HPC** — First seen: 2026-09-11 - **Helm** — First seen: 2026-09-11 - **InfiniBand** — First seen: 2026-09-11 - **Linux** — First seen: 2026-09-11 - **NCCL** — First seen: 2026-09-11 ## Similar stacks - [Thinking Machines Lab](https://alion.io/company/thinking-machines-lab/technologies) — Shared technologies: 39 - [Institute of Foundation Models](https://alion.io/company/institute-of-foundation-models/technologies) — Shared technologies: 40 - [H Company](https://alion.io/company/hcompany/technologies) — Shared technologies: 37 - [Lightning AI](https://alion.io/company/lightning-ai/technologies) — Shared technologies: 36 - [Prime Intellect](https://alion.io/company/primeintellect/technologies) — Shared technologies: 38 - [MiniMax](https://alion.io/company/minimax/technologies) — Shared technologies: 40 - [Cohere](https://alion.io/company/cohere/technologies) — Shared technologies: 43 - [Baseten](https://alion.io/company/baseten/technologies) — Shared technologies: 43 --- [Page](https://alion.io/company/far/technologies) · [JSON](https://alion.io/company/far/technologies.json) Source: Alion (alion.io), 2026-11-12. 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