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Nexa SDK

github.com
Summary

Nexa SDK is a local on-device inference framework for GGML and ONNX models. It provides capabilities for text generation, image generation, vision-language models, audio language models, speech-to-text, and text-to-speech. The SDK offers an OpenAI-compatible API and supports various device types including CPU, GPU (CUDA, Metal, ROCm), iOS, and Android.

Features
5/13
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Must Have

2 of 5

Conversational AI

API Access

Safety & Alignment Framework

Fine-Tuning & Custom Models

Enterprise Solutions

Other

3 of 8

Image Generation

Code Generation

Multimodal AI

Research & Publications

Security & Red Teaming

Synthetic Media Provenance

Threat Intelligence Reporting

Global Affairs & Policy

Pricing
Tiered
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Free

$0.00 monthly
  • Unlimited public/private repositories
  • Dependabot security and version updates
  • 2,000 CI/CD minutes/month (Free for public repositories)
  • 500MB of Packages storage (Free for public repositories)
  • Issues & Projects
  • Community support

Team

$4.00 per user
Popular
  • Everything included in Free, plus...
  • Access to GitHub Codespaces
  • Protected branches
  • Multiple reviewers in pull requests
  • Draft pull requests
  • Code owners
  • Required reviewers
  • Pages and Wikis
  • Environment deployment branches and secrets
  • 3,000 CI/CD minutes/month (Free for public repositories)
  • 2GB of Packages storage (Free for public repositories)
  • Web-based support

Enterprise

$21.00 per user
  • Everything included in Team, plus...
  • Data residency
  • Enterprise Managed Users
  • User provisioning through SCIM
  • Enterprise Account to centrally manage multiple organizations
  • Environment protection rules
  • Repository rules
  • Audit Log API
  • SOC1, SOC2, type 2 reports annually
  • FedRAMP Tailored Authority to Operate (ATO)
  • SAML single sign-on
  • Advanced auditing
  • GitHub Connect
  • 50,000 CI/CD minutes/month (Free for public repositories)
  • 50GB of Packages storage (Free for public repositories)
Rationale

Nexa SDK is a comprehensive toolkit for supporting GGML and ONNX models, explicitly stating support for text generation (conversational AI), image generation, vision-language models (multimodal AI), and audio language models. It also offers an OpenAI-compatible API, directly aligning with the API Access feature. While it doesn't explicitly mention 'safety & alignment framework' or 'enterprise solutions' as core features of the SDK itself, its focus on local on-device inference and developer tools strongly aligns with the target audience and core value proposition of the OpenAI Platform.