"I will be sleeping."

Translation: Będę spał.

[frandogk3]

Is there a difference in meaning between będę spać and będę spał?

[Jellei]

In terms of meaning, they are the same. A man can say both "będę spał" and "będę spać" and a woman can say "będę spała" and "będę spać". It's just that one version shows the gender and the other does not, which can be important in some contexts.

[immery]

feminine version is one syllable longer, which is why women are more likely to use "infinitive version", especially if a verb is longer and infinitive is not a tongue twister.

[frandogk3]

Thank you.