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Advanced 14B reasoning model for Data Philter, specializing in complex tool calling and time series analysis.
ollama run iunera/aura-l
Applications
ollama launch claude --model iunera/aura-l
ollama launch codex --model iunera/aura-l
ollama launch opencode --model iunera/aura-l
ollama launch openclaw --model iunera/aura-l
Models
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iunera/aura-l
The reasoning and tool-use specialist for Data Philter.
iunera/aura-l is a 14-billion parameter model specifically configured for advanced reasoning and accurate tool calling. It serves as the “Large” tier and recommended workhorse for complex data operations within the Data Philter ecosystem.
Specialized for Tool Calling
This model features a custom prompt template optimized for reliability when interacting with external tools—a critical requirement for the Model Context Protocol (MCP). It excels at: * Chained Tool Execution: Orchestrating complex, multi-step workflows involving multiple tools. * Time Series Analysis: Leveraging Apache Druid’s capabilities to uncover temporal trends. * Accurately formatting function calls to interact with the Apache Druid MCP Server. * Synthesizing data results into clear, human-readable insights.
Base Model
Built upon Microsoft’s Phi-4 (14B), aura-l leverages Phi-4’s exceptional reasoning capabilities, which often rival much larger models. We acknowledge Microsoft’s contribution to the open-source community with the Phi series.
About Data Philter
Data Philter is an AI-powered, local-first gateway that simplifies interaction with Apache Druid. It enables Sovereign Enterprise AI, ensuring that your sensitive data never leaves your infrastructure. By using aura-l, users can leverage the full power of MCP to query databases securely without writing code.
Links & Resources
- Video Demo: Building Sovereign Enterprise AIs (YouTube)
- Data Philter Repository: github.com/iunera/data-philter
- Apache Druid MCP Server: github.com/iunera/druid-mcp-server
- Expert Druid Consulting: iunera.com/apache-druid-ai-consulting-europe
- iunera Website: www.iunera.com
About iunera
iunera specializes in AI-powered analytics, enterprise data platforms, and custom AI development, including advanced Model Context Protocol (MCP) solutions. As veterans in Apache Druid, iunera has deployed and maintained numerous production-grade solutions.
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Iunera specializes in developing production-grade AI agents and enterprise-grade LLM solutions, helping businesses move beyond generic AI chatbots. They build secure, scalable, and future-ready AI infrastructure, underpinned by the Model Context Protocol (MCP), to connect proprietary data, legacy systems, and external APIs to advanced AI models.
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For more information about our services and solutions, visit www.iunera.com.
Contact & Support
Need help? Let us know!
- Website: https://www.iunera.com
- Professional Services: Contact us through email for Apache Druid enterprise consulting, support and custom development
- Open Source: This project is open source and community contributions are welcome
© 2025 iunera. Licensed under the Apache License 2.0.