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Evergreen library

What you can build with AI today

Hand-curated workflows with public evidence — not hype. Each card links to a repo, doc, or demo you can verify. Related coverage may appear in AI Signal.

Goal
Role
Difficulty

Showing all use cases

Adapt an open-weight multimodal model

Fine-tune a multimodal foundation model on domain-specific image–text data.

research advanced documentation Verified 2026-07-22

Inputs

  • Domain image–text pairs
  • Base multimodal checkpoint
  • Fine-tuning stack

Steps

  1. Prepare paired images and captions for your domain.
  2. Load the open-weight multimodal base model.
  3. Run supervised fine-tuning on your dataset.
  4. Evaluate on held-out prompts before deployment.

Tools

Inkling

Answer questions over private documents with RAG

Query a local document set and get answers grounded in retrieved chunks with source references.

research intermediate repository Verified 2026-07-22

Inputs

  • PDF or Markdown files
  • Embedding model
  • Vector store
  • LLM for generation

Steps

  1. Chunk documents into retrievable segments.
  2. Embed chunks and load them into a vector index.
  3. Retrieve top matches for each user question.
  4. Prompt the LLM with retrieved context and cite sources in the answer.

Tools

LlamaIndex

Evidence

Benchmark models with reproducible eval suites

Run scripted evaluations you can repeat and compare across model versions.

research intermediate repository Verified 2026-07-22

Inputs

  • Eval registry entries
  • Model API or local endpoint
  • Scoring rubric per eval

Steps

  1. Pick or author evals in the OpenAI Evals format.
  2. Configure the model and sampling settings.
  3. Execute the eval run and capture completions.
  4. Aggregate scores and diff results between runs.

Tools

OpenAI Evals

Evidence

Delegate repository coding tasks to Codex

Ask an agent to read, edit, and test code inside a real project checkout.

code intermediate repository Verified 2026-07-22

Inputs

  • Local git repository
  • Task description
  • Codex CLI or IDE integration

Steps

  1. Open the target repo in a Codex-enabled environment.
  2. Describe the change with file paths and constraints.
  3. Review the proposed diffs before applying.
  4. Run project tests and iterate on failures.

Tools

Codex

Evidence

Explore product visuals from text prompts

Generate and iterate on product-style images from natural-language descriptions.

design beginner repository Verified 2026-07-22

Inputs

  • Product description or style brief
  • Qwen-Image model access
  • Reference constraints (optional)

Steps

  1. Write a prompt describing the product shot you need.
  2. Run Qwen-Image to produce candidate renders.
  3. Compare variations and refine the prompt.
  4. Export selected images for mockups or listings.

Tools

Qwen-Image

Extract structured data with schema validation

Turn unstructured text into typed objects that must match a declared schema before you use them.

extract intermediate repository Verified 2026-07-22

Inputs

  • Source text or documents
  • Pydantic (or similar) schema
  • LLM with Instructor client

Steps

  1. Define the output schema for the fields you need.
  2. Wrap your LLM client with Instructor.
  3. Prompt for the structured object in one call.
  4. Validate the response against the schema and handle retries on failure.

Tools

Instructor

Evidence

Run durable multi-step agent workflows

Orchestrate agents that keep state across steps, branches, and human checkpoints.

automate advanced repository Verified 2026-07-22

Inputs

  • Workflow graph definition
  • Tool or API integrations
  • Checkpoint store

Steps

  1. Model the workflow as nodes and edges in LangGraph.
  2. Attach tools and state reducers to each node.
  3. Compile the graph with persistence for checkpoints.
  4. Resume or branch runs from saved state when inputs change.

Tools

LangGraph

Evidence

Segment images from points, boxes, or masks

Isolate objects or regions in an image using promptable segmentation without training a new model per class.

design intermediate repository Verified 2026-07-22

Inputs

  • Source image
  • SAM checkpoint
  • Point, box, or mask prompts

Steps

  1. Load the Segment Anything model and image encoder.
  2. Place prompts on the target region.
  3. Generate candidate masks from the prompts.
  4. Pick the best mask and export cutouts or overlays.

Evidence

Transcribe speech audio in many languages

Convert recorded speech to text across languages from a single open-source model family.

translate beginner repository Verified 2026-07-22

Inputs

  • Audio file (wav, mp3, etc.)
  • Whisper model checkpoint

Steps

  1. Install Whisper and pick a model size for your hardware.
  2. Load the audio and run transcription inference.
  3. Review the transcript and segment timestamps if needed.
  4. Export text for subtitles, notes, or downstream search.

Tools

Whisper

Evidence