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tech-changes

Technology stack change signal tracking for B2B outbound.

slowingReaches the webInstructions only604 words

Filed under Prospecting and list building.

From Frontal-so/outbound-skills · 73 skills · 4 · pushed 2026-07-14

What it does when it runs

Technology stack change signal tracking for B2B outbound. Use when the user asks about tech stack changes, vendor switches, new tool adoption, BuiltWith tracking, technology signals, stack monitoring, tool migration, or tech-based targeting. Do NOT use for competitor product engagement (use competitor-signals skill) or general company events (use company-events skill).

Read from the skill and the 0 files bundled beside it. A skill’s own description is written to be selected by an agent, so it describes the job and not the dependencies.

Keys and connectors you must supply
None found.
Hosts it reaches
  • frontal.so
Tool permissions it declares
No allowed-tools in the frontmatter. It only issues instructions, so there is nothing to bound.
Actions present in the files
None. Instructions only.

Ask about tech-changes

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git clone --depth 1 --filter=blob:none --sparse https://github.com/Frontal-so/outbound-skills.git /tmp/outbound-skills
git -C /tmp/outbound-skills sparse-checkout set "master-skills/signal-sourcer/.claude/skills/tech-changes"
mkdir -p ~/.claude/skills/tech-changes
cp -R "/tmp/outbound-skills/master-skills/signal-sourcer/.claude/skills/tech-changes/." ~/.claude/skills/tech-changes/

Picked up without a restart. A project skill of the same name is shadowed by your personal one. For one repository only, swap ~/.claude/skills for .claude/skills. Claude Code docs ↗

The folder is the same in every client that implements the format — 46 of them — so if yours is not above, only the destination changes.

Reproduced in full from Frontal-so/outbound-skills/blob/27cd847be5ce7e9b749b1d672cbfb29935d911db/master-skills/signal-sourcer/.claude/skills/tech-changes/SKILL.md, which is licensed MIT (repository). 604 words, 12 headings.

Tech Stack Change Signals

Tech stack changes are the #4 buying signal by purchase correlation. An active change project indicates openness to new vendors, fresh pain from transition, and new gaps in workflow. This is an active buying window.

Reference Files

  • Read {SKILL_BASE}/resources/buying-signals.md for signal ranking (#4 by purchase correlation)
  • Read {SKILL_BASE}/resources/signal-taxonomy.md for adjacent vendor triggers (Category III, items 1-7) and integration signals

Why Tech Changes Work

  • Active buying window - they are already evaluating and switching tools
  • Fresh pain from transition - migration creates new gaps
  • New gaps in workflow - removed tool leaves unmet needs
  • Open mindset - already committed to change, lower switching resistance
  • Technology change = Tier 2 signal (35-45 points depending on relevance)

Detection Methods

BuiltWith / Wappalyzer

  • Monitor target accounts for technology additions/removals
  • Clay integration: Enrich company with tech stack data
  • Track changes over time (tech added, tech removed)

Job Postings

  • Job descriptions mentioning new tools = migration signal
  • "Experience with Salesforce" when they currently use HubSpot = CRM switch
  • Clay: Scrape job postings, extract tool mentions, compare to known stack

LinkedIn Activity

  • Engineers/admins posting about new tool implementations
  • Company page announcing new partnerships/integrations
  • Trigify: Track engagement on vendor content

Integration Announcements

  • New integration released (taxonomy trigger #13)
  • Tech ecosystem expansion signals priorities
  • Partner directories and marketplace listings

Scoring by Change Type

Tech ChangePointsRationale
Removed competitor from stack45Active replacement window
Added adjacent tool35Stack expansion, integration opportunity
Job posting mentions new tool30Migration in progress
Added your category competitor20Already solved, but may be unhappy later
General stack growth (5+ tools added)25Active buying mode

Outreach Templates

Competitor removed:

Noticed {{company}} recently moved away from {{competitor}}.
The transition usually surfaces gaps in {{function_area}}.
We have helped {{similar_company}} fill exactly that gap.
Worth comparing notes?

Adjacent tool added:

Saw {{company}} recently adopted {{new_tool}}.
Most teams using {{new_tool}} find they also need {{your_category}} to get the full value.
We integrate natively and helped {{similar_company}} with the same setup.

Key Rules

  • Tech changes are publicly observable (BuiltWith, job postings) - no privacy concerns
  • Competitor removal is the highest-value tech signal (45pts) - they need a replacement NOW
  • Adjacent tool adoption is your integration play - position as the missing piece
  • Stack with hiring signals: new DevOps hire + infra tools changing = strong compound signal
  • Act within 72 hours of detection - buying windows close fast during migrations

Examples

Example 1: "A target account just removed our competitor from their stack" -> 45pts, highest-priority tech signal. Outreach within 72h. Reference the transition gap, not the competitor directly. Position as the smooth alternative. Check for new hires in relevant department for multi-threading

Example 2: "Monitor tech stack changes across my TAM" -> Clay: Enrich ICP companies with BuiltWith data, set up monthly delta checks, flag additions/removals of relevant tools, trigger alerts for competitor removals and adjacent tool additions

Example 3: "Job posting mentions migrating from HubSpot to Salesforce" -> 30pts signal. CRM migration = 6-12 month project with many tool needs. Reference the migration pain. Position your solution as the tool that makes the transition smoother. Time outreach for early migration phase


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