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Case study

How we turned manual social platform audits into an agent-first content strategy and marketing insight system

Audit report stat card row: posts analyzed, followers, posting frequency, and average engagement
6-12 months

of post history analyzed per audit

2 min

report turnaround, start to finish

4

platforms covered: Instagram, Facebook, YouTube, TikTok

Key takeaways

Their challenge

Every account audit meant a manual pass through months of post performance data across Instagram, Facebook, YouTube, and TikTok by hand: sorting, tagging, and writing up what mattered before a strategic recommendation could go out. It took days per account, and the format was different every time depending on who wrote it.

The solution

  • Multi-Platform Ingestion
  • Topic Modeling and Clustering
  • Evidence-to-Insight Framework
  • Best-in-Class Pattern Library
  • Platform Mechanics Playbook
  • Automated Report Generation

Outcome

Every account now gets the same structured report on demand across every platform it’s live on: evidence-backed insights, a benchmark of what top operators do differently, and a clear strategic direction, without a manual audit cycle.

What they say about 99fold

We've been working with Matt for several months and I'm 100% satisfied. The communication is fantastic. The results are great. But what I actually value the most is the willingness to make this extra step, this extra mile, to do a little bit more that we've confirmed.

Marek Didak, Co-Founder, Vox Sapiens

Their challenge

The agency ran social audits for every client account by hand, across Instagram, Facebook, YouTube, and TikTok separately: pulling post performance data, reading through comments and captions, and writing up what worked and what didn’t on each platform before stitching it into one view. It worked, but it didn’t scale past a handful of accounts without adding headcount.

Every audit also looked slightly different depending on who wrote it. Some analysts led with metrics, others with anecdote, and there was no shared benchmark for what “good” looked like on a given platform, so recommendations were opinion more often than evidence.

What the agency needed wasn’t a faster analyst. It needed a system that could read the same volume of data a person could, but turn it into the same structured, evidence-backed report every time, regardless of who kicked it off.

Inside every platform card

Instagram, Facebook, YouTube, and TikTok each get their own card in the same five-metric shape, so accounts are comparable across platforms, not just within one.

Content mix
Share of each post type, reels, static, carousel, story, and how each performs against the rest.
Average engagement
Mean engagement rate across every post the audit covers.
Median engagement
The midpoint engagement rate, so one viral post can't skew the read.
Posts analyzed
Total post volume the audit is built on, never a small sample.
Posting frequency
How often the account actually ships, benchmarked against the platform norm.
Structured audit data across Instagram, Facebook, YouTube, and TikTok: themes, content strengths, audience signals, and risks

Behind the scenes

The brief called for one system that could take almost no client input, a brand name, a goal, and their social profiles, and turn it into a full audit and strategic brief without a person touching the middle steps. We built it as a pipeline of linked stages, not one large black box, so each part could be tested and re-run on its own.

Every run starts with a short intake capturing the goal, budget, timeline, platforms, and post volume, and gets its own record that everything downstream links back to. That one design choice mattered more than any of the modeling: re-running an account with a new timeframe never overwrites the last result, so the agency can compare audits over time instead of only ever seeing the most recent one.

Automation workflow diagram: per-platform scraping, an AI distill step, and report generation

From there, each platform, Instagram, Facebook, YouTube, and TikTok, runs its own audit in parallel and gets distilled into a structured card: top themes, content strengths, audience signals, an engagement benchmark, and key risks, every card in the same shape regardless of platform.

Once every platform card for an account is in, a strategy step reads them all alongside the original brief and produces the strategic insights, positioning, audience segments, and messaging framework in a single pass, the same evidence-to-insight structure whether the account posts twice a week or twenty times.

A final renderer turns that structured output into the report a client actually reads: the metrics grid, the platform-by-platform breakdown, and the opportunities, risks, and recommended direction section, assembled automatically, not written by hand.

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What the report surfaces

Opportunities

  • The formats and themes already outperforming the account average, and where to double down
  • Underused platforms or formats with headroom based on the benchmark library

Risks

  • Content patterns quietly dragging the account average down
  • Over-reliance on one format or one creator that would hurt if it stopped working

Quick wins

  • Changes a team can ship this week with no new production: caption tone, posting time, format mix
  • Low-effort fixes flagged separately from longer-term strategic shifts

Key issues

  • Root causes, not symptoms: why a pattern is underperforming, not just that it is
  • Flagged explicitly in its own section rather than buried in a metrics table

Recommended strategic direction

Every report closes with a single recommended direction, not a list of options: what to prioritize, what to stop doing, and why, in plain language a client can act on the same day.

Before and after

Before

  • Every platform, Instagram, Facebook, YouTube, TikTok, audited separately by hand
  • Report format varied by whoever wrote it
  • Benchmarks were anecdotal, not evidence-backed
  • Insights often arrived after the trend had passed

After

  • One report per account covering all four platforms side by side
  • Every account gets the same structured format
  • Every insight ships with evidence and a clear implication
  • Trends surface while they're still actionable
Matt Malishev, founder of 99fold

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