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Analyze customer sentiment instantly with Lettria and Swiftask

Swiftask connects your customer data streams to Lettria. Identify emotions, intents, and trends behind every comment, automatically.

Result:

Turn thousands of verbatims into strategic decisions in just a few clicks.

The challenge of manual sentiment analysis

Your teams receive hundreds of feedbacks, reviews, and support tickets daily. Manually extracting value from this unstructured data is impossible at scale.

Main negative impacts:

  • Ignored weak signals: Emerging trends or latent dissatisfaction go unnoticed within the mass of data.
  • Human interpretation bias: Manual analysis is subjective and varies between team members, preventing consistent insights.
  • Limited reactivity: The time required for manual processing prevents immediate corrective action for dissatisfied customers.

The Swiftask + Lettria integration automates sentiment analysis. Your data is processed by Lettria's NLP engine in real-time, allowing Swiftask to orchestrate alerts and reporting.

BEFORE / AFTER

What changes with Swiftask

Without Swiftask + Lettria

Customer reviews pile up in CSV files or unread tickets. Marketing and support teams handle feedback on a case-by-case basis, with no global vision or priority.

With Swiftask + Lettria

Each new comment is automatically analyzed by Lettria. Swiftask classifies the sentiment (positive/negative), extracts keywords, and instantly alerts the relevant teams.

Setting up your analysis pipeline

STEP 1 : Centralize your sources

Connect your collection tools (emails, CRM, reviews) to Swiftask via our connectors.

STEP 2 : Configure Lettria analysis

Enable the Lettria connector in Swiftask to process incoming streams via the NLP engine.

STEP 3 : Define action rules

Create Swiftask workflows based on sentiment scores (e.g., automatic escalation if negative).

STEP 4 : Visualize insights

Use the Swiftask dashboard to track sentiment trends over time.

Advanced semantic analysis capabilities

Emotion identification, intent detection (purchase, support, claim), and named entity extraction.

  • Target connector: The agent performs the right actions in lettria based on event context.
  • Automated actions: Automatic ticket classification, Slack/Teams alert triggering, updating customer profiles in your CRM.
  • Native governance: Lettria's precision combined with Swiftask's orchestration ensures total scalability.

Each action is contextualized and executed automatically at the right time.

Each Swiftask agent uses a dedicated identity (e.g. agent-lettria@swiftask.ai ). You keep full visibility on every action and every sent message.

Key takeaway: The agent automates repetitive decisions and leaves high-value actions to your teams.

Key operational benefits

1. Unmatched NLP precision

Leverage Lettria's power to understand the nuances of natural language.

2. Smart prioritization

Focus your efforts on customers with strongly negative sentiment.

3. Productivity gains

Automate sorting and reporting, saving hours of manual labor.

4. Real-time actions

Instantly turn analysis into automated corrective action.

5. Effortless scalability

Manage 10 or 10,000 feedbacks with the same efficiency.

Feedback data security

Swiftask applies enterprise-grade security standards for your lettria automations.

  • Secure processing: Swiftask and Lettria adhere to the strictest confidentiality standards.
  • GDPR compliance: Data is processed in full respect of your users' privacy.
  • Access isolation: Your analysis data remains private within your Swiftask instance.
  • Robust infrastructure: Architecture designed to ensure the availability of your analysis streams.

To learn more about compliance, visit the Swiftask governance page for detailed security architecture information.

RESULTS

Impact on your customer performance

MetricBeforeAfter
Processing timeSeveral daysA few seconds
Dissatisfaction detection ratePartial100% automated
Analysis precisionSubjectiveStandardized (NLP)
Operational ROIResource-heavyAI-optimized

Take action with lettria

Turn thousands of verbatims into strategic decisions in just a few clicks.

Classify text flows automatically with Lettria's AI

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