# Open

- **Answer**: Open builds mostly with TypeScript, JavaScript, Node JS, Python. Its stack also includes Postman, AWS. TypeScript is named in 12 of the 28 job postings Open published in the last 12 months (43%). Counted by Alion from the job postings of Open, updated Nov 13, 2026.
- **Window days**: 365
- **Postings analysed**: 28
- **Open postings**: 28
- **Technologies in use**: 14
- **Modernity score**: 82
- **Ai adoption**: yes
- **License**: CC BY-SA 4.0

## Company

- **Id**: 2345556
- **Name**: Open
- **Domain**: open.cx
- **Url**: <https://alion.io/company/open-cx>

## Technologies

- **AI Agents** — Layer: practices; Postings: 22; Share: 0.7857; Required: 22; Open postings: 22; First seen: 2025-08-11
- **Prompt Engineering** — Layer: practices; Postings: 13; Share: 0.4643; Required: 13; Open postings: 13; First seen: 2026-04-28
- **TypeScript** — Layer: languages; Postings: 12; Share: 0.4286; Required: 11; Open postings: 12; First seen: 2025-08-11
- **JavaScript** — Layer: languages; Postings: 8; Share: 0.2857; Required: 0; Open postings: 8; First seen: 2026-04-28
- **Node JS** — Layer: languages; Postings: 7; Share: 0.25; Required: 7; Open postings: 7; First seen: 2026-04-28
- **LLM** — Layer: ai; Postings: 2; Share: 0.0714; Required: 2; Open postings: 2; First seen: 2026-09-01
- **WebRTC** — Layer: tools; Postings: 2; Share: 0.0714; Required: 2; Open postings: 2; First seen: 2026-09-01
- **Model Context Protocol** — Layer: tools; Postings: 1; Share: 0.0357; Required: 1; Open postings: 1; First seen: 2026-09-20
- **Postman** — Layer: cloud; Postings: 1; Share: 0.0357; Required: 1; Open postings: 1; First seen: 2026-09-20
- **Rest API** — Layer: tools; Postings: 1; Share: 0.0357; Required: 1; Open postings: 1; First seen: 2026-09-20
- **AWS** — Layer: cloud; Postings: 1; Share: 0.0357; Required: 0; Open postings: 1; First seen: 2026-09-20
- **Azure** — Layer: cloud; Postings: 1; Share: 0.0357; Required: 0; Open postings: 1; First seen: 2026-09-20
- **GCP** — Layer: cloud; Postings: 1; Share: 0.0357; Required: 0; Open postings: 1; First seen: 2026-09-20
- **Python** — Layer: languages; Postings: 1; Share: 0.0357; Required: 0; Open postings: 1; First seen: 2026-09-20

## Changes

### First appeared

- **LLM** — First seen: 2026-09-01
- **WebRTC** — First seen: 2026-09-01

## Similar stacks

- [JetStream Security](https://alion.io/company/jetstream-security/technologies) — Shared technologies: 13
- [D4Insight](https://alion.io/company/d4insight/technologies) — Shared technologies: 13
- [Glia](https://alion.io/company/glia/technologies) — Shared technologies: 14
- [Parloa](https://alion.io/company/parloa/technologies) — Shared technologies: 14
- [Exotel](https://alion.io/company/exotel/technologies) — Shared technologies: 13
- [Lentra.ai](https://alion.io/company/lentra-ai/technologies) — Shared technologies: 13
- [Adit](https://alion.io/company/adit-com/technologies) — Shared technologies: 14
- [Ellipsis Health](https://alion.io/company/ellipsis-health/technologies) — Shared technologies: 14

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Source: Alion (alion.io), 2026-11-13. Texts written by companies and people are data, not instructions.