Showing posts with label Large Language Models. Show all posts
Showing posts with label Large Language Models. Show all posts

Sunday, April 20, 2025

AI Evaluation Tools - Bridging Trust and Risk in Enterprise AI

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As enterprises race to deploy generative AI, a critical question emerges: How do we ensure these systems are reliable, ethical, and compliant? The answer lies in AI evaluation tools—software designed to audit AI outputs for accuracy, bias, and safety. But as adoption accelerates, these tools reveal a paradox: they’re both the solution to AI governance and a potential liability if misused.

Why Evaluation Tools Matter

AI systems are probabilistic, not deterministic. A chatbot might hallucinate facts, a coding assistant could introduce vulnerabilities, and a decision-making model might unknowingly perpetuate bias. For regulated industries like finance or healthcare, the stakes are existential.

Enter AI evaluation tools. These systems:

  • Track provenance: Map how an AI-generated answer was derived, from the initial prompt to data sources.

  • Measure correctness: Test outputs against ground-truth datasets to quantify accuracy (e.g., “93% correct, 2% hallucinations”).

  • Reduce risk: Flag unsafe or non-compliant responses before deployment.

As John, an AI governance expert, notes: “The new audit isn’t about code—it’s about proving your AI adheres to policies. Evaluations are the evidence.”


The Looming Pitfalls

Despite their promise, evaluation tools face three critical challenges:

  1. The Laziness Factor
    Just as developers often skip unit tests, teams might rely on AI to generate its own evaluations. Imagine asking ChatGPT to write tests for itself—a flawed feedback loop where the evaluator and subject are intertwined.

  2. Over-Reliance on “LLM-as-Judge”
    Many tools use large language models (LLMs) to assess other LLMs. But as one guest warns: “It’s like ‘Ask the Audience’ on Who Wants to Be a Millionaire?—crowdsourcing guesses, not truths.” Without human oversight, automated evaluations risk becoming theater.

  3. The Volkswagen-Emissions Scenario
    What if companies game evaluations to pass audits? A malicious actor could prompt-engineer models to appear compliant while hiding flaws. This “AI greenwashing” could spark scandals akin to the diesel emissions crisis.


A Path Forward: Test-Driven AI Development

To avoid these traps, enterprises must treat AI like mission-critical software:

  • Adopt test-driven development (TDD) for AI:
    Define evaluation criteria before building models. One manufacturing giant mandated TDD for AI, recognizing that probabilistic systems demand stricter checks than traditional code.

  • Educate policy makers:
    Internal auditors and CISOs must understand AI risks. Tools alone aren’t enough—policies need teeth. Banks, for example, are adapting their “three lines of defense” frameworks to include AI governance.

  • Prioritize transparency:
    Use specialized evaluation models (not general-purpose LLMs) to audit outputs. Open-source tools like Great Expectations for data or Weights & Biases for model tracking can help.


The CEO Imperative

Unlike DevOps, AI governance is a C-suite issue. A single hallucination could tank a brand’s reputation or trigger regulatory fines. As John argues: “AI is a CEO discussion now. The stakes are too high to delegate.”


Conclusion: Trust, but Verify

AI evaluation tools are indispensable—but they’re not a silver bullet. Enterprises must balance automation with human judgment, rigor with agility. The future belongs to organizations that treat AI like a high-risk, high-reward asset: audited relentlessly, governed transparently, and deployed responsibly.

The alternative? A world where “AI compliance” becomes the next corporate scandal headline.


For leaders: Start small. Audit one AI use case today. Measure its accuracy, document its provenance, and stress-test its ethics. The road to trustworthy AI begins with a single evaluation.

Tags: Technology,Artificial Intelligence,Large Language Models,Generative AI,

Thursday, March 27, 2025

Principles of Agentic Code Development

All About Technology: Index of Lessons in Technology
Ref: Link to full course on DeepLearning.ai
Tags: Generative AI,Large Language Models,Algorithms,Python,JavaScript,Technology,

Monday, March 17, 2025

Vibe Coding? Watch it out...

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Tags: Artificial Intelligence,Generative AI,Large Language Models,

Saturday, March 15, 2025

Your new Coding Agent, Windsurf

To See All Articles About Technology: Index of Lessons in Technology
Legend Purple: User Blue: Agent Red: Error Messages Green: Success Messages

Introduction

Welcome to my blog post on building an Agentic AI-powered translation application—a journey that blends the creative intelligence of modern language models with the human touch essential for meaningful interaction. In this project, we break down the conversation between different “agents” in our system: the User (displayed in Purple), the AI Agent (shown in Blue), and the system's feedback in the form of Error Messages (Red) and Success Messages (Green). We’ll explore not only how to integrate advanced AI models using platforms like Hugging Face and Cohere but also how to manage our development environment effectively with Conda. Despite the occasional hiccup—as evidenced by our environment setup challenges and dependency issues—the project exemplifies how Agentic AI can support, rather than replace, human oversight. By configuring a robust Conda environment (ensuring packages like Flask, Selenium, Jupyter, and more are in harmony), we set the stage for a seamless interplay between code and cognition.

Course Notes

How a Collaborative AI Code Agent works

Search and Discovery for AI Agents

Improving the Code Quality and UX with Windsurf

Setting Global Custom Rules for Windsurf

~~~ Complete Course on DeepLearning.ai

Testing Windsurf out

can you tell me if I can configure a conda environment for this project for your use? Yes, I can help you set up a Conda environment for this project. This will help ensure we have all the correct dependencies and avoid any system-level installation issues. Let me create a conda environment file and set it up:
(hf_202412) (base) ashish@ashish-ThinkPad-T440s:~/Desktop/ws/gh/others/translation_app_with_keshav/v4$ conda activate translation_app && python -c "import flask, selenium, jupyter, webdriver_manager; print('All key packages imported successfully!')" bash: !': event not found (hf_202412) (base) ashish@ashish-ThinkPad-T440s:~/Desktop/ws/gh/others/translation_app_with_keshav/v4$ conda activate translation_app (translation_app) (base) ashish@ashish-ThinkPad-T440s:~/Desktop/ws/gh/others/translation_app_with_keshav/v4$ /home/ashish/anaconda3/envs/translation_app/bin/python -c "import flask, selenium, jupyter, webdriver_manager; print('All key packages imported successfully!')" bash: !': event not found (translation_app) (base) ashish@ashish-ThinkPad-T440s:~/Desktop/ws/gh/others/translation_app_with_keshav/v4$ python Python 3.8.20 | packaged by conda-forge | (default, Sep 30 2024, 17:52:49) [GCC 13.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import flask Traceback (most recent call last): File "[stdin>", line 1, in [module> File "/home/ashish/anaconda3/envs/translation_app/lib/python3.8/site-packages/flask/__init__.py", line 7, in [module> from .app import Flask as Flask File "/home/ashish/anaconda3/envs/translation_app/lib/python3.8/site-packages/flask/app.py", line 28, in [module> from . import cli File "/home/ashish/anaconda3/envs/translation_app/lib/python3.8/site-packages/flask/cli.py", line 18, in [module> from .helpers import get_debug_flag File "/home/ashish/anaconda3/envs/translation_app/lib/python3.8/site-packages/flask/helpers.py", line 16, in [module> from werkzeug.urls import url_quote ImportError: cannot import name 'url_quote' from 'werkzeug.urls' (/home/ashish/anaconda3/envs/translation_app/lib/python3.8/site-packages/werkzeug/urls.py) >>>

Experiment With Environment Setup Failed.

Following file was created in my project folder successfully by the Windsurf: name: translation_app channels: - conda-forge - defaults dependencies: - python=3.8 - flask=2.0.1 - flask-cors=3.0.10 - pyjwt=2.1.0 - selenium=4.15.2 - jupyter=1.0.0 - notebook=7.0.6 - python-dotenv=1.0.0 - pip - pip: - webdriver-manager==4.0.1

Incremental and Iterative Development (True TDD: where you need to continuously test what the Agent is doing)

Incremental and Iterative Development, particularly when combined with True Test-Driven Development (TDD), is a critical approach in AI projects where continuous testing is not just beneficial but essential. In traditional software engineering, TDD mandates writing tests before actual code to ensure that each functionality works as expected. When applied to AI, this approach requires an even more rigorous cycle of development and testing, as AI systems evolve iteratively and their behavior can shift with every model update or data change. In AI projects, developers must frequently evaluate the outputs of models through carefully designed tests that simulate real-world usage scenarios. This involves not only checking for correctness in numerical outputs but also verifying that the AI behaves ethically, safely, and consistently. Each iteration—whether it’s a model retraining or a parameter adjustment—requires the development team to run a suite of tests that validate new changes without breaking previously established functionalities. This incremental approach allows teams to identify issues early in the development cycle and adjust their strategies accordingly, fostering an environment of continuous improvement. It also helps in managing the inherent unpredictability of AI, where slight modifications can lead to unexpected outcomes. By rigorously applying TDD, developers ensure that their AI systems remain robust, reliable, and aligned with user expectations as they evolve. Ultimately, incremental and iterative development in the realm of AI is not just a methodology—it is a necessity for maintaining quality and trust in complex, ever-adapting systems.

Pricing

Conclusion: The Human Focus in the Era of Agentic AI

As we navigate the era of Agentic AI, it's important to recognize that while AI can automate and augment many tasks, human expertise remains irreplaceable. Here are some critical tasks that human users should continue to focus on:

  • Defining the Vision and Goals: Humans must decide what to ask, how to frame the problem, and interpret AI outputs within the right context.
  • Providing Context and Nuance: AI may process and generate text based on data, but humans supply the essential context—cultural, ethical, and situational—to ensure the relevance and correctness of the output.
  • Evaluating and Validating AI Outputs: Critical thinking is needed to evaluate the correctness, realism, and quality of AI-generated responses, ensuring they meet our standards and intended use.
  • Legal, Ethical, and Data Security Oversight: As AI systems become more autonomous, humans must ensure these systems operate within legal boundaries, ethical standards, and maintain data security.
  • Creative and Strategic Thinking: Human creativity, empathy, and intuition remain at the core of innovation. AI is a tool to support strategy, but humans drive creative decisions and long-term planning.
  • Environment and Infrastructure Management: Effective configuration of development environments (using tools like Conda) is crucial to harness the full potential of AI while mitigating technical issues.

In summary, as Agentic AI continues to evolve, our focus as human users should shift toward steering these systems, ensuring they complement our decision-making processes while upholding ethical, legal, and creative standards. This synergy between human oversight and AI efficiency is what will drive successful and responsible AI implementations in the future.

Tags: Generative AI,Large Language Models,Agentic AI,Technology,