Lightcast Composable AI Strategy

At Lightcast, I designed the conceptual framework for an AI-first report composer. The UI begins not with filters or data fields, but intent. The user simply states their goal, and the system surfaces modular data blocks based on relevance. From there, users can drag, combine, or refine those blocks into a tailored report.
AI Strategy
Composable UI
B2B
Heuristic Evaluation
Conversational UI
Company
Lightcast
Timeline
Jun. 2023 Mar. 2024
Role
Lead UX/UI Designer
Contribution
• UX vision
• AI strategy
• Heuristic evaluation
• Early design concepts
Figma
Maze
Whimsical
Miro
problem space

Significant friction on the path to data discovery

Recruiters using Lightcast struggled to generate insights quickly due to a labyrinthine report experience. They were required to select the right report from a library of dozens, then navigate dense filter menus and complex form fields—only to be overwhelmed by overly broad, static data dumps. Time-to-insight was long, cognitive load was high, and the experience was structured for outputs, not outcomes.

I flipped this model: instead of navigating to data, users now express what they’re trying to achieve in natural language. AI then surfaces relevant data blocks—modular, editable, and clear—reducing friction, minimizing noise, and accelerating path-to-action.

Users had to match the correct report to their desired outcome

Required upfront report selection without context, forcing guesswork and backtracking.

Intricate filters added friction to the goal

Dense filters and rigid flows blocked fast access to relevant insights or goals.

Reporting results were inundated with irrelevant data

Results were overloaded with dozens of charts, burying what users actually needed.

No ability to save data packets to create a final report

Users couldn’t cherry-pick insights or curate their own narrative from AI results—a missed value-add opportunity.

Usability issues put 250 accounts at risk

Core workflows were so unintuitive that key customers were preparing to churn—reporting confusion, inefficiency, and lack of ROI.

Step 1

I got to work, conducting a heuristic evaluation, discovering 120+ usability issues.

Issues ranged from low hanging fruit to critical systemic usability issues rooted in the information architecture.

Full evaluation in Figma.
Anatomy of a slide detailed transgressions against Jakob Nielsen's 10 UX heuristics.
Step 2

I synthesized findings into four UX themes, creating a cohesive AI product vision.

The original UI forced users to match their search intent to the right report. The redesign shifted the conversation from, "select a report" to “what are you trying to achieve?”—using LLMs to let users summon relevant data through intent.

Title slide with tags.
Theme #1

Outcome-oriented IA

The core paradigm of AI product design, outcome oriented information architecture inverts the relationship between users and data: instead of navigating rigid tree structures with high friction, users summon the data to them.

Custom illustration showing the tree-like atomic structure of nested user outcomes.
Theme #2

Modularity & composability

In build workflows, users can select the “gems” from AI-generated results and seamlessly assemble them into a final report. Insight becomes composable—built progressively as users construct and cherry pick top deliverables within the report workflow.

Custom illustration showing the synthesis that occurs as users extract insights from prompt results for their report builds.
Theme #3

Semantic data mapping

Instead of static categories, data is connected through meaning. Users move fluidly between concepts—mirroring how they think, not how the system is organized.

Custom illustration showing semantic navigation supercharging user productivity.
Theme #4

Untapped value

Users are unable to craft their final deliverable in-product, and are forced to build it in third party apps as a workaround—a missed value-add opportunity for the business. Moreover, users do not venture out to explore unfamiliar reports, and the underlying value of those reports remains untapped.

Custom illustration showing user's inability to capitalize on gems.
Step 3

Wireframing the vision: an AI-powered report composition UI

The wireframes were crafted to radically reduce interaction cost by shifting from dense filter-based navigation to natural language inputs. Users simply type what they’re trying to achieve, and AI surfaces relevant insights as modular data blocks. This approach enabled rapid, outcome-oriented exploration—allowing users to extract and compose reports in real time without navigating away from context.

The <original UI> was weighed down by excessive interaction costs

  • Users had to guess which report matched their intent

  • Tedious filtering was required before any data was shown

  • Reports were overloaded with static, untargeted content

  • No ability to save or organize key insights across sessions

  • Navigating between related data meant starting over each time

  • High time-to-insight led to low perceived product value

The <final UI concept> resolved every core usability failure

  • Replaced report selection with a single conversational input field

  • Enabled users to type their intent and receive targeted data blocks

  • Introduced drag-and-drop insight modules to compose custom reports

  • Mapped AI results semantically so users could explore “nearby” insights

  • Allowed users to save insights across sessions as part of an evolving report

  • Improved visual hierarchy to reduce cognitive load and support fast scanning

Business outcome

The AI-driven redesign launched to 250 at-risk accounts as a pilot. Of those, 230 renewed their contracts, with the redesign cited as the primary driver of retention. The shift to an intent-based, modular interface was directly linked to usability improvements and increased perceived value.

230/250

At-risk accounts renewed

Users cited AI redesign as #1 reason for renewal

240

Minutes saved per report

The redesign reduced report creation time from 4.5 hours to just 30 minutes.

"In a short time period of two weeks, Christian was able to pinpoint and articulate complex usability problems that had taken some of our business units years to realize. His heuristic evaluation ended with four UX themes that laid the groundwork for a Generative AI product design strategy that enables users to rapidly find data-driven insights, and craft custom reporting dashboards using the AI results as modular building blocks."

Caleb Smith

Product Manager, Lightcast

"As Director of Product & AI for Lightcast, I worked with Christian again to help overhaul and consolidate multiple Saas product offerings into one single Global platform, including the development of a conversational AI interface for labor market insights. He executed another thoughtful and exhaustive heuristic analysis and outlined a prioritized attack plan to address UX issues based on impact and criticality. Pilot users identified the conversational AI interface as a "game changer" and ultimately was the deciding factor in a large percentage of at-risk accounts renewing their contracts. Christian's work ultimately helped lay out a product vision that guided the team for years to come."

Jeffrey Simmons

Director of Product, Lightcast, Ex-Aquent